/* =============================================
   Plan Specjalizacji Lekarskiej – style.css
   Motyw: dark mode, navy gradient, fiolet/teal
   Autor: Marcin Kalisiak
   ============================================= */

/* --- RESET & PODSTAWY --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --kolor-tlo:         #0f172a;
    --kolor-tlo-karta:   #1e293b;
    --kolor-tlo-wejscie: #162032;
    --kolor-ramka:       #334155;
    --kolor-ramka-focus: #7c3aed;
    --kolor-tekst:       #e2e8f0;
    --kolor-tekst-muted: #94a3b8;
    --kolor-akcent:      #7c3aed;
    --kolor-akcent-2:    #0891b2;
    --kolor-sukces:      #10b981;
    --kolor-ostrzezenie: #f59e0b;
    --kolor-blad:        #ef4444;
    --kolor-info:        #3b82f6;
    --font:              'Inter', system-ui, sans-serif;
    --promien:           12px;
    --promien-maly:      8px;
    --cien:              0 4px 24px rgba(0,0,0,0.4);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--kolor-tlo);
    color: var(--kolor-tekst);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--kolor-akcent); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
    font-family: 'Courier New', monospace;
    background: rgba(124,58,237,0.15);
    color: #a78bfa;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.875em;
}

/* --- HERO --- */
.hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #1e293b 100%);
    border-bottom: 1px solid var(--kolor-ramka);
    padding: 4rem 1.5rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -60px; left: 50%; transform: translateX(-50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(124,58,237,0.12) 0%, transparent 70%);
    pointer-events: none;
}
.hero__container { max-width: 720px; margin: 0 auto; position: relative; z-index: 1; }
.hero__badge {
    display: inline-block;
    background: rgba(124,58,237,0.2);
    border: 1px solid rgba(124,58,237,0.4);
    color: #a78bfa;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}
.hero__tytul {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.hero__akcent {
    background: linear-gradient(90deg, #7c3aed, #0891b2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero__opis { font-size: 1.1rem; color: var(--kolor-tekst-muted); margin-bottom: 1rem; }
.hero__disclaimer {
    font-size: 0.8rem;
    color: #64748b;
    border-top: 1px solid var(--kolor-ramka);
    padding-top: 1rem;
    margin-top: 1rem;
}

/* --- LAYOUT GŁÓWNY --- */
.strona-glowna { min-height: 100vh; display: flex; flex-direction: column; }
.glowna-tresc { flex: 1; max-width: 1000px; margin: 0 auto; padding: 2.5rem 1.5rem; width: 100%; }

/* --- SEKCJA --- */
.sekcja { margin-bottom: 3.5rem; }
.sekcja__tytul {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--kolor-tekst);
}
.sekcja__opis { color: var(--kolor-tekst-muted); margin-bottom: 1.5rem; font-size: 0.95rem; }

/* --- KARTY PLANÓW --- */
.karty-planow {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}
.karta-planu {
    background: var(--kolor-tlo-karta);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--kolor-tekst);
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
    position: relative;
    overflow: hidden;
}
.karta-planu::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--kolor-akcent), var(--kolor-akcent-2));
    opacity: 0;
    transition: opacity 0.2s;
}
.karta-planu:hover {
    border-color: var(--kolor-akcent);
    transform: translateY(-3px);
    box-shadow: var(--cien), 0 0 0 1px rgba(124,58,237,0.2);
    text-decoration: none;
}
.karta-planu:hover::before { opacity: 1; }
.karta-planu__naglowek { display: flex; align-items: center; gap: 0.75rem; }
.karta-planu__ikona { font-size: 1.5rem; }
.karta-planu__dziedzina { font-size: 1.2rem; font-weight: 700; }
.karta-planu__skrocona { font-size: 0.82rem; color: var(--kolor-tekst-muted); line-height: 1.4; flex: 1; }
.karta-planu__stopka {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--kolor-ramka);
}
.karta-planu__tag {
    background: rgba(124,58,237,0.15);
    color: #a78bfa;
    border: 1px solid rgba(124,58,237,0.25);
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}
.karta-planu__arrow {
    margin-left: auto;
    color: var(--kolor-akcent);
    font-size: 1.1rem;
    transition: transform 0.2s;
}
.karta-planu:hover .karta-planu__arrow { transform: translateX(4px); }

/* --- UPLOAD --- */
.sekcja--upload {
    background: var(--kolor-tlo-karta);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    padding: 2rem;
}
.formularz-upload { display: flex; flex-direction: column; gap: 1.25rem; }
.upload-pole { position: relative; }
.upload-input {
    position: absolute; opacity: 0; width: 0; height: 0; overflow: hidden;
}
.upload-etykieta {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 2px dashed var(--kolor-ramka);
    border-radius: var(--promien);
    padding: 2rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    text-align: center;
}
.upload-etykieta:hover,
.upload-etykieta--drag {
    border-color: var(--kolor-akcent);
    background: rgba(124,58,237,0.05);
}
.upload-ikona { font-size: 2rem; }
.upload-tekst { font-weight: 500; }
.upload-podtekst { font-size: 0.82rem; color: var(--kolor-tekst-muted); }
.formularz-upload__plan { display: flex; flex-direction: column; gap: 0.4rem; }
.pole-etykieta { font-size: 0.875rem; font-weight: 500; color: var(--kolor-tekst-muted); }
.pole-select {
    background: var(--kolor-tlo-wejscie);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly);
    color: var(--kolor-tekst);
    padding: 0.6rem 0.9rem;
    font-size: 0.95rem;
    font-family: var(--font);
    width: 100%;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    padding-right: 2.5rem;
}
.pole-select:focus { outline: none; border-color: var(--kolor-ramka-focus); }

/* --- PRZYCISKI --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.75rem;
    border-radius: var(--promien-maly);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    border: none;
    transition: transform 0.15s, box-shadow 0.15s, background 0.2s;
    text-decoration: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary {
    background: linear-gradient(135deg, var(--kolor-akcent), #6d28d9);
    color: #fff;
    box-shadow: 0 4px 14px rgba(124,58,237,0.4);
}
.btn--primary:hover { box-shadow: 0 6px 20px rgba(124,58,237,0.6); }
.btn--secondary {
    background: var(--kolor-tlo-karta);
    color: var(--kolor-tekst);
    border: 1px solid var(--kolor-ramka);
}
.btn--secondary:hover { border-color: var(--kolor-akcent); }
.btn--teal {
    background: linear-gradient(135deg, var(--kolor-akcent-2), #0e7490);
    color: #fff;
    box-shadow: 0 4px 14px rgba(8,145,178,0.4);
}
.btn--danger {
    background: var(--kolor-blad);
    color: #fff;
}
.btn--sm { padding: 0.4rem 1rem; font-size: 0.82rem; }
.btn--full { width: 100%; }

/* --- KOMUNIKATY --- */
.komunikat {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.9rem 1.2rem;
    border-radius: var(--promien-maly);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}
.komunikat__ikona { font-size: 1.1rem; flex-shrink: 0; }
.komunikat--blad  { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }
.komunikat--sukces{ background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3); color: #6ee7b7; }
.komunikat--info  { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3); color: #93c5fd; }
.komunikat--warn  { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.3); color: #fcd34d; }

/* --- NAWIGACJA WEWNĘTRZNA (formularz, widoki) --- */
.nav-aplikacji {
    background: rgba(15,23,42,0.95);
    border-bottom: 1px solid var(--kolor-ramka);
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
}
.nav-aplikacji__logo { font-weight: 700; font-size: 1rem; color: var(--kolor-tekst); white-space: nowrap; }
.nav-aplikacji__akcent { color: var(--kolor-akcent); }
.nav-aplikacji__linki { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.nav-link {
    padding: 0.35rem 0.85rem;
    border-radius: var(--promien-maly);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--kolor-tekst-muted);
    transition: color 0.15s, background 0.15s;
    text-decoration: none;
}
.nav-link:hover, .nav-link--aktywny {
    color: var(--kolor-tekst);
    background: rgba(255,255,255,0.06);
    text-decoration: none;
}
.nav-aplikacji__spacer { flex: 1; }

/* --- PASEK POSTĘPU --- */
.postep { margin-bottom: 0.4rem; }
.postep__naglowek { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--kolor-tekst-muted); margin-bottom: 0.3rem; }
.postep__pasek { height: 6px; background: var(--kolor-ramka); border-radius: 3px; overflow: hidden; }
.postep__wypelnienie {
    height: 100%;
    background: linear-gradient(90deg, var(--kolor-akcent), var(--kolor-akcent-2));
    border-radius: 3px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- MODUŁY / AKORDEONY --- */
.modul {
    background: var(--kolor-tlo-karta);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    margin-bottom: 1.25rem;
    overflow: hidden;
}
.modul__naglowek {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    user-select: none;
    transition: background 0.15s;
}
.modul__naglowek:hover { background: rgba(255,255,255,0.03); }
.modul__ikona { font-size: 1.3rem; }
.modul__tytul { font-size: 1.05rem; font-weight: 600; flex: 1; }
.modul__postep-mini { font-size: 0.8rem; color: var(--kolor-tekst-muted); white-space: nowrap; }
.modul__strzalka { color: var(--kolor-tekst-muted); font-size: 0.9rem; transition: transform 0.2s; }
.modul--otwarty .modul__strzalka { transform: rotate(180deg); }
.modul__tresc { padding: 0 1.5rem 1.5rem; display: none; }
.modul--otwarty .modul__tresc { display: block; }

/* --- SEKCJE KURSÓW / STAŻY --- */
.podsekcja { margin-bottom: 1.75rem; }
.podsekcja__tytul {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--kolor-akcent);
    font-weight: 600;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--kolor-ramka);
}

/* --- ELEMENT PLANU (kurs / staż) --- */
.element-planu {
    background: var(--kolor-tlo-wejscie);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly);
    padding: 1rem 1.2rem;
    margin-bottom: 0.75rem;
    transition: border-color 0.15s;
}
.element-planu:hover { border-color: rgba(124,58,237,0.4); }
.element-planu__naglowek {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}
.element-planu__numer {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--kolor-tekst-muted);
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    padding: 2px 7px;
    white-space: nowrap;
    flex-shrink: 0;
    margin-top: 2px;
}
.element-planu__nazwa { font-size: 0.92rem; font-weight: 500; flex: 1; }
.element-planu__meta { font-size: 0.78rem; color: var(--kolor-tekst-muted); margin-top: 0.25rem; }
.element-planu__pola { display: grid; gap: 0.6rem; }
.element-planu__pola--2 { grid-template-columns: 1fr 1fr; }
.element-planu__pola--3 { grid-template-columns: 1fr 1fr 1fr; }

/* --- WIELE ETAPÓW REALIZACJI STAŻU --- */
.okresy-stazu {
    margin-top: 0.85rem;
}
.staz-grupa {
    padding: 0;
    border: 0;
    background: transparent;
}
.podsekcja--staze-zrodlo { display: none; }
.globalna-lista-etapow {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}
.globalna-lista-etapow:empty::before {
    content: 'Brak etapów staży.';
    display: block;
    padding: 1rem;
    color: var(--kolor-tekst-muted);
    text-align: center;
}
.staz-grupa:hover { border-color: transparent; }
.staz-grupa > .element-planu__naglowek { display: none; }
.staz-grupa .okresy-stazu {
    margin-top: 0;
    padding: 0;
    border: 0;
    background: transparent;
}
.okresy-stazu__naglowek {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
    font-size: 0.82rem;
    font-weight: 600;
}
.okresy-stazu__podpowiedz {
    color: var(--kolor-tekst-muted);
    font-size: 0.72rem;
    font-weight: 400;
}
.okresy-stazu__lista { display: flex; flex-direction: column; gap: 0.6rem; }
.okres-stazu {
    padding: 0.9rem;
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    background: var(--kolor-tlo-wejscie);
    box-shadow: 0 4px 16px rgba(0,0,0,0.14);
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s, opacity 0.15s;
}
.okres-stazu:hover {
    border-color: rgba(124,58,237,0.5);
    box-shadow: 0 7px 20px rgba(0,0,0,0.18);
}
.okres-stazu--przenoszony {
    opacity: 0.55;
    border-color: var(--kolor-akcent);
    transform: scale(0.995);
}
.okres-stazu__naglowek {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin: -0.9rem -0.9rem 0.8rem;
    padding: 0.7rem 0.9rem;
    border-bottom: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly) var(--promien-maly) 0 0;
    background: rgba(124,58,237,0.08);
}
.okres-stazu__tytul,
.okres-stazu__narzedzia {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}
.okres-stazu__uchwyt,
.btn-przesun-etap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid var(--kolor-ramka);
    border-radius: 6px;
    background: rgba(255,255,255,0.035);
    color: var(--kolor-tekst-muted);
    font: 700 0.85rem var(--font);
    cursor: pointer;
}
.okres-stazu__uchwyt {
    cursor: grab;
    letter-spacing: -0.2em;
}
.okres-stazu__uchwyt:active { cursor: grabbing; }
.okres-stazu__uchwyt:hover,
.btn-przesun-etap:hover:not(:disabled) {
    border-color: var(--kolor-akcent);
    color: var(--kolor-tekst);
}
.btn-przesun-etap:disabled {
    opacity: 0.3;
    cursor: default;
}
.okres-stazu__opis {
    margin-bottom: 0.85rem;
    padding: 0 0 0.8rem;
    border-bottom: 1px solid var(--kolor-ramka);
}
.okres-stazu__ograniczenie {
    margin-top: 0.25rem;
    color: var(--kolor-ostrzezenie);
    font-size: 0.75rem;
}
.okres-stazu__postep {
    display: grid;
    grid-template-columns: auto auto;
    align-items: center;
    gap: 0.2rem 0.65rem;
    flex-shrink: 0;
    text-align: right;
}
.okres-stazu__postep > div {
    color: var(--kolor-akcent);
    font-size: 1.1rem;
    font-weight: 700;
}
.okres-stazu__postep small {
    grid-column: 1 / -1;
    color: var(--kolor-tekst-muted);
    font-size: 0.72rem;
}
.okres-stazu__kolor {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--kolor-tekst-muted);
    font-size: 0.7rem;
    cursor: pointer;
}
.okres-stazu__kolor input[type="color"] {
    width: 30px;
    height: 24px;
    padding: 2px;
    border: 1px solid var(--kolor-ramka);
    border-radius: 5px;
    background: transparent;
    cursor: pointer;
}
.okres-stazu__pola {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.6rem;
}
.okres-stazu__miejsce,
.okres-stazu__uwagi {
    grid-column: 1 / -1;
}
.okres-stazu__bilans {
    display: flex;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    margin-top: 0.65rem;
    padding-top: 0.6rem;
    border-top: 1px dashed var(--kolor-ramka);
    color: var(--kolor-tekst-muted);
    font-size: 0.76rem;
}
.okres-stazu__status {
    display: flex;
    flex: 1 1 240px;
    align-items: center;
    gap: 0.6rem;
    margin-right: auto;
}
.okres-stazu__status label {
    color: var(--kolor-tekst-muted);
    font-size: 0.76rem;
    white-space: nowrap;
}
.okres-stazu__status .pole-select {
    max-width: 250px;
    padding-top: 0.4rem;
    padding-bottom: 0.4rem;
    font-size: 0.8rem;
}
.okres-stazu__bilans strong {
    color: var(--kolor-akcent-2);
    font-size: 0.85rem;
}
.okres-stazu__numer {
    color: var(--kolor-akcent);
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
}
.btn-usun-okres {
    min-height: 35px;
    padding: 0.4rem 0.65rem;
    border: 1px solid rgba(239,68,68,0.35);
    border-radius: var(--promien-maly);
    background: rgba(239,68,68,0.08);
    color: #fca5a5;
    cursor: pointer;
    font: 500 0.75rem var(--font);
}
.btn-usun-okres:hover { background: rgba(239,68,68,0.16); }
.okresy-stazu__akcje {
    display: flex;
    align-items: center;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--kolor-ramka);
}
.btn-dodaj-okres { margin: 0; }

/* --- POLA FORMULARZA --- */
.pole-formularz { display: flex; flex-direction: column; gap: 0.3rem; }
.pole-formularz label { font-size: 0.78rem; color: var(--kolor-tekst-muted); font-weight: 500; }
.pole-formularz input[type="text"],
.pole-formularz input[type="date"],
.pole-formularz input[type="email"],
.pole-formularz textarea,
.pole-formularz select {
    background: var(--kolor-tlo);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly);
    color: var(--kolor-tekst);
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-family: var(--font);
    width: 100%;
    transition: border-color 0.15s;
}
.pole-formularz input:focus,
.pole-formularz textarea:focus,
.pole-formularz select:focus {
    outline: none;
    border-color: var(--kolor-ramka-focus);
    box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
}
.pole-formularz textarea { resize: vertical; min-height: 60px; }

/* Checkbox status */
.pole-status { display: flex; align-items: center; gap: 0.6rem; cursor: pointer; }
.pole-status input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--kolor-akcent); cursor: pointer; flex-shrink: 0; }
.przedluzenia-specjalizacji {
    padding-top: 0.9rem;
    border-top: 1px dashed var(--kolor-ramka);
}
.przedluzenie-specjalizacji {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(190px, 0.45fr) auto;
    align-items: end;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.85rem;
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly);
    background: rgba(15,23,42,0.2);
}
.przedluzenie-specjalizacji__usun {
    margin-bottom: 1px;
}
.przedluzenia-specjalizacji__opis {
    margin-top: 0.55rem;
    color: var(--kolor-tekst-muted);
    font-size: 0.76rem;
}
.pole-status__tekst { font-size: 0.875rem; font-weight: 500; }

/* --- STATUS BADGE --- */
.badge-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.badge-status--niezaplanowany  { background: rgba(148,163,184,0.15); color: #94a3b8; }
.badge-status--planowany       { background: rgba(59,130,246,0.15);  color: #93c5fd; }
.badge-status--w_trakcie       { background: rgba(245,158,11,0.15);  color: #fcd34d; }
.badge-status--zrealizowany    { background: rgba(8,145,178,0.15);   color: #67e8f9; }
.badge-status--zaliczony       { background: rgba(16,185,129,0.15);  color: #6ee7b7; }
.badge-status--wymaga_uzupelnienia { background: rgba(239,68,68,0.15); color: #fca5a5; }

/* --- KALENDARZ --- */
.kalendarz {
    background: var(--kolor-tlo-karta);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    overflow: hidden;
}
.kalendarz-widoki {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1rem;
}
.kalendarz-widoki__btn--aktywny {
    border-color: var(--kolor-akcent);
    background: rgba(124,58,237,0.18);
    color: var(--kolor-tekst);
    box-shadow: inset 0 0 0 1px rgba(124,58,237,0.25);
}
.kalendarz-zakres {
    margin-bottom: 0.85rem;
    color: var(--kolor-tekst-muted);
    font-size: 0.82rem;
}
.kalendarze-calosc {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.kalendarz--pelny-miesiac { break-inside: avoid; }
.kalendarz-pelny__tytul {
    padding: 0.9rem 1.2rem;
    border-bottom: 1px solid var(--kolor-ramka);
    font-size: 1rem;
    font-weight: 700;
}
.kalendarz-tabela-wrap {
    max-height: none;
    overflow-x: auto;
    overflow-y: visible;
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien);
    background: var(--kolor-tlo-karta);
}
.kalendarz-tabela-tryb {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 0 0.85rem;
    padding: 0;
    border: 0;
    color: var(--kolor-tekst-muted);
    font-size: 0.82rem;
}
.kalendarz-tabela-tryb legend {
    float: left;
    margin-right: 0.25rem;
    color: var(--kolor-tekst);
    font-weight: 600;
}
.kalendarz-tabela-tryb label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}
.kalendarz-tabela-tryb input[type="radio"] {
    accent-color: var(--kolor-akcent);
    cursor: pointer;
}
.kalendarz-tabela-wydruk > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.85rem;
}
.kalendarz-tabela-wydruk .kalendarz-tabela-tryb {
    margin-bottom: 0;
}
.kalendarz-tabela-wydruk__akcje {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.55rem;
}
.kalendarz-tabela-naglowek-wydruku {
    display: none;
}
.kalendarz-tabela-skrocona {
    display: none;
}
.dni-wolne-tryb {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 0 1rem;
    padding: 0;
    border: 0;
    color: var(--kolor-tekst-muted);
    font-size: 0.82rem;
}
.dni-wolne-tryb legend {
    float: left;
    margin-right: 0.25rem;
    color: var(--kolor-tekst);
    font-weight: 600;
}
.dni-wolne-tryb label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}
.dni-wolne-tryb input {
    accent-color: var(--kolor-akcent);
}
.dni-wolne-formularz,
.dni-wolne-formularz__okres {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.dni-wolne-formularz__pojedynczy,
.dni-wolne-formularz__okres .pole-formularz {
    flex: 0 0 160px;
}
.dni-wolne-formularz__podpowiedz {
    margin-top: 0.65rem;
    color: var(--kolor-tekst-muted);
    font-size: 0.78rem;
}
[hidden] {
    display: none !important;
}
.kalendarz-tabela {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}
.kalendarz-tabela th {
    position: sticky;
    top: 0;
    z-index: 2;
    padding: 0.7rem 0.75rem;
    border-bottom: 1px solid var(--kolor-ramka);
    background: var(--kolor-tlo-wejscie);
    color: var(--kolor-tekst-muted);
    text-align: left;
    white-space: nowrap;
}
.kalendarz-tabela td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid rgba(51,65,85,0.45);
    vertical-align: top;
}
.kalendarz-tabela__nazwa-stazu {
    transition: background-color 0.15s ease, color 0.15s ease;
}
.kalendarz-tabela tbody tr:hover { background: rgba(124,58,237,0.06); }
.kalendarz-tabela__wiersz--wolny {
    background:
        repeating-linear-gradient(
            135deg,
            rgba(2,6,23,0.22) 0,
            rgba(2,6,23,0.22) 8px,
            rgba(15,23,42,0.12) 8px,
            rgba(15,23,42,0.12) 16px
        );
    color: var(--kolor-tekst-muted);
}
.kalendarz__nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--kolor-ramka);
}
.kalendarz__miesiac { font-size: 1.1rem; font-weight: 600; }
.kalendarz__btn { background: none; border: 1px solid var(--kolor-ramka); border-radius: 6px; color: var(--kolor-tekst); padding: 0.35rem 0.75rem; cursor: pointer; transition: border-color 0.15s; }
.kalendarz__btn:hover { border-color: var(--kolor-akcent); }
.kalendarz__wybor-daty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.kalendarz__select {
    min-width: 150px;
    padding: 0.45rem 2.1rem 0.45rem 0.75rem;
    border: 1px solid var(--kolor-ramka);
    border-radius: 6px;
    background-color: var(--kolor-tlo-wejscie);
    color: var(--kolor-tekst);
    font: 600 0.9rem var(--font);
    cursor: pointer;
}
.kalendarz__select--rok { min-width: 92px; }
.kalendarz__select:focus {
    outline: none;
    border-color: var(--kolor-ramka-focus);
    box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
}
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.kalendarz__siatka { display: grid; grid-template-columns: repeat(7, 1fr); }
.kalendarz__dzien-tygodnia {
    text-align: center;
    padding: 0.6rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--kolor-tekst-muted);
    border-bottom: 1px solid var(--kolor-ramka);
}
.kalendarz__dzien {
    min-height: 80px;
    padding: 0.4rem;
    border-right: 1px solid rgba(51,65,85,0.5);
    border-bottom: 1px solid rgba(51,65,85,0.5);
    font-size: 0.78rem;
    position: relative;
    vertical-align: top;
}
.kalendarz__dzien--weekend,
.kalendarz__dzien--wolny-dod {
    background:
        repeating-linear-gradient(
            135deg,
            rgba(2,6,23,0.32) 0,
            rgba(2,6,23,0.32) 8px,
            rgba(15,23,42,0.2) 8px,
            rgba(15,23,42,0.2) 16px
        ),
        #111827;
    box-shadow: inset 0 0 0 1px rgba(148,163,184,0.16);
}
.kalendarz__dzien--weekend .kalendarz__nr-dnia,
.kalendarz__dzien--wolny-dod .kalendarz__nr-dnia {
    color: #f87171;
    font-weight: 700;
}
.kalendarz__wolny-info {
    position: absolute;
    top: 0.35rem;
    right: 0.4rem;
    color: #f87171;
    font-size: 1rem;
    line-height: 1;
    cursor: help;
    opacity: 0.85;
}
.kalendarz__wolny-info:hover { opacity: 1; }
.kalendarz__dzien--dzisiaj .kalendarz__nr-dnia {
    background: var(--kolor-akcent);
    color: #fff;
    border-radius: 50%;
    width: 22px; height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.kalendarz__nr-dnia { font-size: 0.8rem; font-weight: 500; display: block; margin-bottom: 0.25rem; }
.kalendarz__event {
    border: 1px solid transparent;
    border-radius: 3px;
    padding: 1px 4px;
    font-size: 0.68rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
    margin-bottom: 2px;
}
.kalendarz__event--staz {
    background: transparent;
    color: inherit;
    border-color: transparent;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.25;
    padding: 2px 0;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}
.kalendarz__event--kurs        { background: rgba(8,145,178,0.35);  color: #67e8f9; }
.kalendarz__event--urlop       { background: rgba(59,130,246,0.35); color: #93c5fd; }
.kalendarz__event--dyzur       { background: rgba(245,158,11,0.35); color: #fcd34d; }
.kalendarz__event--egzamin     { background: rgba(239,68,68,0.35);  color: #fca5a5; }
.kalendarz__event--wolny       { background: rgba(100,116,139,0.3); color: #94a3b8; }

/* --- RAPORT / VIEW --- */
.raport { max-width: 860px; margin: 0 auto; padding: 2rem 1.5rem; }
.raport__naglowek { margin-bottom: 2.5rem; border-bottom: 1px solid var(--kolor-ramka); padding-bottom: 1.5rem; }
.raport__tytul { font-size: 1.75rem; font-weight: 700; margin-bottom: 0.4rem; }
.raport__podtytul { color: var(--kolor-tekst-muted); font-size: 0.95rem; }
.raport__statystyki {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-karta {
    background: var(--kolor-tlo-karta);
    border: 1px solid var(--kolor-ramka);
    border-radius: var(--promien-maly);
    padding: 1.25rem;
    text-align: center;
}
.stat-karta__liczba { font-size: 2rem; font-weight: 700; color: var(--kolor-akcent); }
.stat-karta__opis { font-size: 0.78rem; color: var(--kolor-tekst-muted); margin-top: 0.25rem; }

/* --- LEGENDA KALENDARZA --- */
.legenda {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--kolor-ramka);
}
.legenda--pusta { min-height: 48px; }
.legenda__element {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--kolor-tekst-muted);
}
.legenda__kolor {
    width: 12px; height: 12px;
    border-radius: 3px;
    flex-shrink: 0;
}

/* --- STOPKA --- */
.stopka {
    text-align: center;
    padding: 1.5rem;
    border-top: 1px solid var(--kolor-ramka);
    font-size: 0.78rem;
    color: #475569;
}

/* --- MEDIA PRINT --- */
@media print {
    body { background: #fff !important; color: #000 !important; }
    .nav-aplikacji,
    .btn,
    .formularz-upload,
    .legenda,
    .kalendarz__nav { display: none !important; }
    .modul { border: 1px solid #ddd !important; background: #fff !important; break-inside: avoid; }
    .modul__tresc { display: block !important; }
    .karta-planu { border: 1px solid #ddd !important; }
    .stat-karta { border: 1px solid #ddd !important; background: #fff !important; }
    .raport { padding: 0 !important; }
    a { color: inherit !important; }
    * { box-shadow: none !important; }

    @page {
        size: A4 landscape;
        margin: 10mm;
    }
    body.wydruk-kalendarza-tabela .kalendarz-naglowek-ekran,
    body.wydruk-kalendarza-tabela .info-brak-daty,
    body.wydruk-kalendarza-tabela .kalendarz-widoki,
    body.wydruk-kalendarza-tabela .kalendarz-zakres,
    body.wydruk-kalendarza-tabela .kalendarz-tabela-wydruk,
    body.wydruk-kalendarza-tabela .panel-szczegoly,
    body.wydruk-kalendarza-tabela .kalendarz-dni-wolne-panel,
    body.wydruk-kalendarza-tabela .stopka,
    body.wydruk-kalendarza-tabela .btn-motyw {
        display: none !important;
    }
    body.wydruk-kalendarza-tabela > div {
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-naglowek-wydruku {
        display: block;
        position: relative;
        margin-bottom: 6mm;
        padding-bottom: 4mm;
        border-bottom: 1px solid #777;
        color: #000;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-naglowek-wydruku h1 {
        margin: 0 0 3mm;
        font-size: 16pt;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-naglowek-wydruku__dane {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5mm 8mm;
        font-size: 9pt;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-naglowek-wydruku p {
        margin: 0;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-naglowek-wydruku__data {
        position: absolute;
        top: 0;
        right: 0;
        font-size: 8pt;
        color: #555;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-wrap {
        overflow: visible !important;
        border: 0 !important;
        border-radius: 0 !important;
        background: #fff !important;
    }
    body.wydruk-kalendarza-tabela--skrocony .kalendarz-tabela-wrap {
        display: none !important;
    }
    body.wydruk-kalendarza-tabela--skrocony .kalendarz-tabela-skrocona {
        display: block;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona h2 {
        margin: 0 0 3mm;
        font-size: 12pt;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona table {
        width: 100%;
        border-collapse: collapse;
        color: #000;
        font-size: 8pt;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona th,
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona td {
        padding: 1.8mm 2mm;
        border: 1px solid #888;
        text-align: left;
        vertical-align: top;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona th {
        background: #e5e7eb !important;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona tr {
        break-inside: avoid;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona__miejsce td {
        padding: 1.3mm 2mm 2mm 8mm;
        border-top: 0;
        background: #f8fafc !important;
        font-size: 7.5pt;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela-skrocona__miejsce + .kalendarz-tabela-skrocona__okres td {
        border-top-width: 1.5px;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela {
        width: 100%;
        font-size: 7.5pt;
        color: #000;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela th {
        position: static;
        padding: 2mm;
        border: 1px solid #777;
        background: #e5e7eb !important;
        color: #000 !important;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela td {
        padding: 1.5mm 2mm;
        border: 1px solid #aaa;
        color: #000;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela__nazwa-stazu[style] {
        color: var(--wydruk-kolor-tekstu, inherit);
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
    body.wydruk-kalendarza-tabela .kalendarz-tabela tr {
        break-inside: avoid;
    }
}

/* --- RESPONSIVE --- */
@media (max-width: 640px) {
    .element-planu__pola--2,
    .element-planu__pola--3 { grid-template-columns: 1fr; }
    .karty-planow { grid-template-columns: 1fr; }
    .hero__tytul { font-size: 2rem; }
    .okresy-stazu__naglowek { align-items: flex-start; flex-direction: column; }
    .okres-stazu__naglowek { align-items: center; flex-direction: row; }
    .okres-stazu__pola { grid-template-columns: 1fr; }
    .okres-stazu__puste { display: none; }
    .okres-stazu__miejsce,
    .okres-stazu__uwagi { grid-column: auto; }
    .okres-stazu__bilans { justify-content: flex-start; }
    .kalendarz__nav { gap: 0.4rem; padding: 0.75rem; }
    .kalendarz__wybor-daty { flex: 1; }
    .kalendarz__select { min-width: 0; width: 100%; }
    .kalendarz__select--rok { flex: 0 0 88px; }
    #btn-dzisiaj { margin-left: 0 !important; }
    .kalendarz-widoki { display: grid; grid-template-columns: 1fr; }
    .kalendarz-widoki .btn { width: 100%; }
    .kalendarz-tabela-wrap { max-height: none; }
    .kalendarz-tabela-tryb { align-items: flex-start; flex-direction: column; gap: 0.55rem; }
    .kalendarz-tabela-tryb legend { float: none; margin-bottom: 0.55rem; }
    .kalendarz-tabela-wydruk > div { align-items: stretch; flex-direction: column; }
    .kalendarz-tabela-wydruk__akcje { justify-content: stretch; }
    .kalendarz-tabela-wydruk__akcje .btn { width: 100%; }
    .dni-wolne-tryb { align-items: flex-start; flex-direction: column; gap: 0.55rem; }
    .dni-wolne-tryb legend { float: none; margin-bottom: 0.55rem; }
    .dni-wolne-formularz,
    .dni-wolne-formularz__okres { align-items: stretch; flex-direction: column; }
    .dni-wolne-formularz__pojedynczy,
    .dni-wolne-formularz__okres .pole-formularz { flex-basis: auto; }
    .przedluzenie-specjalizacji { grid-template-columns: 1fr; align-items: stretch; }
    .przedluzenie-specjalizacji__usun { justify-self: start; }
}

/* --- PRZEŁĄCZNIK MOTYWU --- */
.btn-motyw {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--kolor-ramka);
    background: var(--kolor-tlo-karta);
    color: var(--kolor-tekst);
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.35);
    transition: transform 0.2s, box-shadow 0.2s, background 0.3s, border-color 0.3s;
    line-height: 1;
    padding: 0;
}
.btn-motyw:hover {
    transform: scale(1.12);
    box-shadow: 0 4px 18px rgba(124,58,237,0.35);
    border-color: var(--kolor-akcent);
}
.btn-motyw--klik {
    transform: scale(0.88) rotate(20deg) !important;
}
.btn-motyw__ikona {
    display: block;
    line-height: 1;
    transition: transform 0.3s;
}

/* --- MOTYW JASNY --- */
body.motyw-jasny {
    --kolor-tlo:         #f1f5f9;
    --kolor-tlo-karta:   #ffffff;
    --kolor-tlo-wejscie: #f8fafc;
    --kolor-ramka:       #cbd5e1;
    --kolor-ramka-focus: #7c3aed;
    --kolor-tekst:       #0f172a;
    --kolor-tekst-muted: #475569;
    --kolor-akcent:      #6d28d9;
    --kolor-akcent-2:    #0369a1;
    --kolor-sukces:      #059669;
    --kolor-ostrzezenie: #d97706;
    --kolor-blad:        #dc2626;
    --kolor-info:        #2563eb;
    --cien:              0 4px 24px rgba(0,0,0,0.10);
}
body.motyw-jasny .hero {
    background: linear-gradient(135deg, #ede9fe 0%, #dbeafe 50%, #f0fdf4 100%);
    border-bottom-color: #cbd5e1;
}
body.motyw-jasny .hero::before {
    background: radial-gradient(circle, rgba(109,40,217,0.08) 0%, transparent 70%);
}
body.motyw-jasny .hero__disclaimer {
    border-top-color: #cbd5e1;
    color: #64748b;
}
body.motyw-jasny .stopka {
    color: #64748b;
    border-top-color: #cbd5e1;
}
body.motyw-jasny code {
    background: rgba(109,40,217,0.08);
    color: #6d28d9;
}
body.motyw-jasny .karta-planu {
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}
body.motyw-jasny .karta-planu:hover {
    box-shadow: 0 4px 20px rgba(109,40,217,0.15);
}
body.motyw-jasny .kalendarz__dzien--weekend,
body.motyw-jasny .kalendarz__dzien--wolny-dod {
    background:
        repeating-linear-gradient(
            135deg,
            rgba(100,116,139,0.12) 0,
            rgba(100,116,139,0.12) 8px,
            rgba(148,163,184,0.06) 8px,
            rgba(148,163,184,0.06) 16px
        ),
        #e2e8f0;
    box-shadow: inset 0 0 0 1px rgba(71,85,105,0.24);
}
body.motyw-jasny .kalendarz__dzien--weekend .kalendarz__nr-dnia,
body.motyw-jasny .kalendarz__dzien--wolny-dod .kalendarz__nr-dnia,
body.motyw-jasny .kalendarz__wolny-info {
    color: #dc2626;
}
body.motyw-jasny .kalendarz-tabela__wiersz--wolny {
    background:
        repeating-linear-gradient(
            135deg,
            rgba(100,116,139,0.1) 0,
            rgba(100,116,139,0.1) 8px,
            rgba(148,163,184,0.04) 8px,
            rgba(148,163,184,0.04) 16px
        );
}

/* Płynne przejście motywów */
body, body * {
    transition: background-color 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
}