/* === ZMIENNE GLOBALNE I TRYB CIEMNY === */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f4f7fa;
    --surface-color: #ffffff;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --primary-color: #3b82f6;
    --primary-color-hover: #2563eb;
    --primary-color-dark: #1d4ed8;
    --border-color: #e5e7eb;
    --error-color: #ef4444;
    --danger-color-hover: #b91c1c;
    --success-color: #22c55e;
    --success-color-hover: #16a34a;
    --protein-color: #8b5cf6;
    --protein-color-dark: #6d28d9;
    --fat-color: #f59e0b;
    --fat-color-dark: #b45309;
    --carbs-color: #34d399;
    --carbs-color-dark: #047857;
    --water-color: #0ea5e9;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    /* NOWE ZMIENNE DLA WYZWAŃ */
    --gold-color: #f59e0b;
    --gold-gradient: linear-gradient(145deg, #fde047, #f59e0b);
    /* NOWE ZMIENNE DLA KONTRASTU PRZYCISKÓW */
    --button-text-light: #ffffff; /* Tekst na przyciskach w trybie jasnym */
    --button-text-dark: #111827;  /* Tekst na przyciskach w trybie ciemnym */
}

html.dark {
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --surface-color: #374151;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --border-color: #4b5563;
    /* ZMIENIONE: Kolor tekstu przycisku w trybie ciemnym */
    --button-text-dark: #f9fafb; 
}

/* === RESET I STYLE PODSTAWOWE === */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

html,
body {
    height: 100%;
    overscroll-behavior-y: contain;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.5;
    transition: background-color 0.3s, color 0.3s;
}

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px; /* Dodano zaokrąglone rogi dla wszystkich inputów/selectów */
}

input:disabled, button:disabled {
    background-color: var(--bg-secondary);
    color: var(--text-secondary); /* NOWY: Poprawa kontrastu */
    border-color: var(--border-color) !important; /* NOWY: Spójny wygląd */
    cursor: not-allowed;
    opacity: 0.8; /* Zwiększono lekko dla lepszej czytelności */
    box-shadow: none !important;
}
/* Dodatkowa reguła dla przycisków głównych, aby wyglądały spójnie */
.primary-btn:disabled {
    background-color: var(--bg-secondary) !important;
}


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

.hidden {
    display: none !important;
}

.feather {
    width: 1.25em;
    height: 1.25em;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

/* === GŁÓWNY UKŁAD APLIKACJI === */
#app-container {
    display: flex;
    flex-direction: column;
    max-width: 800px;
    margin: 0 auto;
    height: 100vh; /* Zmieniono z min-height na height */
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-md);
    overflow: hidden; /* Zapobiega scrollowaniu całego kontenera */
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    z-index: 100;
    flex-shrink: 0; /* Nagłówek nie może się kurczyć */
    /* NOWE: Dodano padding-top dla obszaru statusu na urządzeniach mobilnych */
    padding-top: calc(0.75rem + env(safe-area-inset-top)); 
}

#header-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto; /* Główny scroll dla widoków innych niż czat */
    position: relative; /* Potrzebne dla pozycjonowania widoków */
}

.bottom-nav {
    display: flex;
    justify-content: space-around;
    padding: 0.5rem 0;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    z-index: 100;
    flex-shrink: 0; /* Menu nie może się kurczyć */
    /* NOWE: Dodano padding-bottom dla obszaru nawigacji na urządzeniach mobilnych */
    padding-bottom: calc(0.5rem + env(safe-area-inset-bottom));
}

.nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.2s;
    flex-grow: 1;
}
.nav-btn.active {
    color: var(--primary-color);
}
.nav-btn span {
    font-size: 0.75rem;
}

/* === WIDOKI (VIEWS) === */
.view {
    display: none;
    flex-grow: 1;
    flex-direction: column;
    padding: 1rem; /* Domyślny padding dla widoków */
}
.view.active {
    display: flex;
    animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* === EKRAN LOGOWANIA === */
#auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 1rem;
}
.auth-box {
    width: 100%;
    max-width: 400px;
    padding: 2.5rem;
    background: var(--surface-color);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    text-align: center;
}
.auth-box form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.auth-box h3 {
    margin-bottom: 1.5rem;
}
.auth-switch {
    margin-top: 1rem;
    font-size: 0.9rem;
}
.error-message {
    color: var(--error-color);
    font-size: 0.9rem;
    margin-top: 1rem;
    min-height: 1.2em;
}

/* === DASHBOARD === */
.dashboard-header {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}
#calendar-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-secondary);
    padding: 0.5rem 1rem;
    border-radius: 99px;
}
#current-date {
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
}
.eta-chip {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 99px;
    font-size: 0.8rem;
    margin: 0 auto 1rem;
    max-width: max-content;
    justify-content: center;
}

.macros-and-calories-container {
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: nowrap;
}
.macro-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 1;
}
.progress-ring-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.macro-label {
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.progress-ring {
    transform: rotate(-90deg);
}
.progress-ring circle {
    transition: stroke-dashoffset 0.5s, stroke 0.5s;
    fill: none;
}
.progress-ring__bg {
    stroke: var(--border-color);
}
.progress-ring__ring {
    stroke-linecap: round;
}
.progress-ring__over {
    stroke-linecap: round;
}
.progress-ring__text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1.1;
    width: 100%;
}
.progress-ring__value {
    font-weight: 700;
    font-size: 1.2rem;
}
.progress-ring__goal {
    font-size: 0.7rem;
    color: var(--text-secondary);
}
.macro-card:not(:first-child) .progress-ring__value {
    font-size: 0.9rem;
}
.macro-card:not(:first-child) .progress-ring__goal {
    font-size: 0.6rem;
}


.water-tracker-card {
    background: var(--surface-color);
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}
.water-info h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
    color: var(--water-color);
}
.water-value {
    font-size: 1.1rem;
    font-weight: 500;
}
.water-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.water-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
}
.water-btn .feather {
    width: 24px;
    height: 24px;
}

/* ZWIJANE LISTY POSIŁKÓW */
.meal-category-group {
    margin-bottom: 1.5rem;
}
.meal-category-header {
    font-weight: 600;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}
.header-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.collapse-icon {
    color: var(--text-secondary);
    transition: transform 0.3s ease-in-out;
}
.collapsible.open .collapse-icon {
    transform: rotate(180deg);
}
.meals-list {
    overflow: hidden;
    transition: max-height 0.4s ease-in-out, padding 0.4s ease-in-out, margin 0.4s ease-in-out;
    max-height: 1000px;
}
.meals-list.collapsed {
    max-height: 0;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-top: 0 !important;
    border-top: none;
}
.empty-list-small {
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding: 0.5rem 0;
}

.meal-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 0.75rem 0.25rem;
    border-bottom: 1px solid var(--bg-secondary);
}
.meal-item:last-child {
    border-bottom: none;
}
.meal-info {
    display: flex;
    flex-direction: column;
}
.meal-info-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.meal-macros {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.meal-actions {
    display: flex;
}
.add-meal-action-group {
    display: flex;
    gap: 0;
    background-color: var(--bg-secondary);
    border-radius: 99px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}
.add-meal-action-group .icon-btn {
    border-radius: 0;
    border-right: 1px solid var(--border-color);
}
.add-meal-action-group .icon-btn:last-child {
    border-right: none;
}
.add-meal-action-group .icon-btn:hover {
    background-color: var(--border-color);
}

/* === WIDOK AI CHEF === */
.diet-plan-card {
    background: var(--surface-color);
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}
.diet-plan-card h3 {
    padding-bottom: 1rem;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
}
.diet-plan-content {
    padding: 0;
}
.diet-plan-content h4 {
    font-size: 1rem;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}
.diet-plan-content h4:first-child {
    margin-top: 0;
}
.recipe-steps {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
}
.diet-plan-card .meal-item {
    padding: 0.5rem 0;
}
.spinner-container {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}
.spinner-container .spinner {
    margin: 0 auto 1rem;
}

/* === KOMPONENTY I MODALE === */
.btn-group {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
}
.primary-btn,
.secondary-btn,
.danger-btn,
.success-btn,
.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1rem;
    font-weight: 500;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}
.primary-btn {
    background-color: var(--primary-color);
    color: var(--button-text-light); /* Użyj zmiennej */
    border-color: var(--primary-color);
}
.primary-btn:hover {
    background-color: var(--primary-color-hover);
    border-color: var(--primary-color-hover);
}
.secondary-btn {
    background-color: var(--surface-color);
    color: var(--text-primary);
    border-color: var(--border-color);
}
.secondary-btn:hover {
    background-color: var(--bg-secondary);
}
.danger-btn {
    background-color: var(--error-color);
    color: var(--button-text-light); /* Użyj zmiennej */
    border-color: var(--error-color);
}
.danger-btn:hover {
    background-color: var(--danger-color-hover);
    border-color: var(--danger-color-hover);
}
.success-btn {
    background-color: var(--success-color);
    color: var(--button-text-light); /* Użyj zmiennej */
    border-color: var(--success-color);
}
.success-btn:hover {
    background-color: var(--success-color-hover);
    border-color: var(--success-color-hover);
}
.icon-btn {
    background: none;
    border: none;
    padding: 0.5rem;
    color: var(--text-secondary);
}
.icon-btn:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

input,
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    border-radius: 8px;
}
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    border-color: transparent;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s;
}
.modal-content {
    background: var(--bg-primary);
    padding: 1.5rem;
    border-radius: 16px 16px 0 0;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease-out;
    position: relative; /* NOWE: Ustawienie dla pozycjonowania guzika zamykającego */
}
@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}
.modal-content.large {
    max-width: 800px;
}
.modal-close-btn {
    position: absolute;
    top: 1rem; /* NOWE: Zwiększony margines od góry */
    right: 1rem; /* NOWE: Zwiększony margines od prawej */
    z-index: 1001; /* NOWE: Upewnienie się, że jest nad innymi elementami */
    background-color: var(--bg-secondary); /* NOWE: Dodano tło dla lepszej widoczności */
    border-radius: 50%; /* NOWE: Okrągły kształt */
    padding: 0.25rem; /* NOWE: Dodano padding */
    box-shadow: var(--shadow-sm); /* NOWE: Lekki cień */
}
.modal-content h3 {
    margin-bottom: 1rem;
}
#modal-body, #settings-body, #details-modal-body {
    overflow-y: auto;
    flex-grow: 1;
    padding-right: 0.5rem;
}
.modal-footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    flex-shrink: 0;
}
.settings-footer {
    justify-content: flex-end;
}

/* --- USTAWIENIA --- */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
    flex-shrink: 0;
    overflow-x: auto;
}
.tab-link {
    padding: 0.75rem 1rem;
    cursor: pointer;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    font-size: 1rem;
    color: var(--text-secondary);
    white-space: nowrap;
}
.tab-link.active {
    border-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.form-group.full-width {
    grid-column: 1 / -1;
}

.slider-container output {
    font-weight: 500;
    text-align: center;
}
.macro-sliders {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}
.slider-group {
    display: grid;
    grid-template-columns: 20px 1fr 40px;
    align-items: center;
    gap: 0.75rem;
}
.slider-group span { font-weight: 600; }
.slider-group output { font-size: 0.9rem; text-align: right; }
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 5px;
    outline: none;
    padding: 0;
}
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    cursor: pointer;
    border-radius: 50%;
}
input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    cursor: pointer;
    border-radius: 50%;
}

.form-switch {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}
.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.toggle-switch .slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 24px;
}
.toggle-switch .slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}
.toggle-switch input:checked + .slider {
    background-color: var(--primary-color);
}
.toggle-switch input:checked + .slider:before {
    transform: translateX(20px);
}


.goals-grid {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}
.goals-grid input {
    font-weight: 600;
}


/* --- USTAWIENIA - TWOJE SMAKI --- */
.taste-category { margin-bottom: 1.5rem; }
.taste-category h4 { margin-bottom: 0.5rem; }
.sortable-list { list-style: none; }
.sortable-list li {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}
.sortable-list .drag-handle {
    cursor: grab;
    margin-right: 0.5rem;
    color: var(--text-secondary);
}
.sortable-list .delete-pref-item {
    margin-left: auto;
}
.sortable-list li:active {
    cursor: grabbing;
}
.add-pref-form {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* --- USTAWIENIA - APLIKACJA --- */
#app-settings-container { display: flex; flex-direction: column; gap: 1.5rem; }
.theme-switcher {
    display: flex;
    gap: 0.5rem;
    background-color: var(--bg-secondary);
    padding: 0.5rem;
    border-radius: 8px;
}
.theme-btn {
    flex-grow: 1;
    background-color: transparent;
    border: none;
}
.theme-btn.active {
    background-color: var(--surface-color);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}
.danger-zone-title {
    margin-top: 1rem;
    color: var(--error-color);
    font-weight: 600;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}
.danger-zone {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--error-color);
    border-radius: 8px;
}

/* --- Kalendarz Modal --- */
#calendar-modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 1rem;
    padding: 0 1rem;
}
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
    width: 100%;
}
.calendar-day-name {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.calendar-day {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.2s;
}
.calendar-day.today {
    border: 1px solid var(--primary-color);
}
.calendar-day.selected {
    background-color: var(--primary-color);
    color: white;
}
/* NOWE: Style dla input[type="date"] w kalendarzu urodzin, aby poprawić widoczność */
input[type="date"] {
    /* Ustawienia ogólne dla inputów date */
    background-color: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    /* Zapewnienie widoczności tekstu w kalendarzu */
    -webkit-appearance: none; /* Usuń domyślny wygląd przeglądarki */
    appearance: none;
    position: relative;
}

/* Styl dla ikonki kalendarza w input[type="date"] (jeśli jest) */
input[type="date"]::-webkit-calendar-picker-indicator {
    color: var(--text-secondary); /* Kolor ikonki kalendarza */
    opacity: 1; /* Upewnij się, że jest widoczna */
    filter: invert(var(--dark-mode-invert, 0)); /* Odwróć kolor w trybie ciemnym */
}
html.dark {
    --dark-mode-invert: 1;
}


/* === LOADER I POWIADOMIENIA === */
#loader {
    background: transparent;
}
#loader .spinner {
    display: none;
}

.spinner {
    width: 56px;
    height: 56px;
    border: 5px solid var(--primary-color);
    border-bottom-color: transparent;
    border-radius: 50%;
    animation: rotation 1s linear infinite;
}
@keyframes rotation {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

#notification-bar {
    position: fixed;
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: white;
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    opacity: 0;
    transition: all 0.3s ease;
    transform: translate(-50%, -20px);
}
#notification-bar.show {
    opacity: 1;
    transform: translate(-50%, 0);
}
#notification-bar.success { background-color: var(--success-color); }
#notification-bar.error { background-color: var(--error-color); }

/* --- WIDOK ANALIZY --- */
.analysis-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
}

.analysis-header h2 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.date-range-controls {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
    align-items: center;
}

.timeframe-switcher {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    flex-wrap: wrap;
}

.timeframe-btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    border-radius: 8px;
    flex-grow: 1;
    max-width: 100px;
    text-align: center;
}

.timeframe-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.date-range-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
}

.date-range-selector label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.date-range-selector input[type="date"] {
    flex-grow: 1;
    max-width: 130px;
    padding: 0.4rem 0.6rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--surface-color);
    font-size: 0.9rem;
}

@media (min-width: 600px) {
    .date-range-controls {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
    }

    .timeframe-switcher {
        width: auto;
        flex-wrap: nowrap;
    }

    .date-range-selector {
        width: auto;
        flex-wrap: nowrap;
    }
}


.generate-analysis-button {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    /* NOWE: Dostosowanie kolorów dla kontrastu */
    background-color: var(--primary-color);
    color: var(--button-text-light); /* Tekst w trybie jasnym */
    border-color: var(--primary-color);
}
/* NOWE: Kolory w trybie ciemnym */
html.dark .generate-analysis-button {
    background-color: var(--primary-color-dark);
    color: var(--button-text-dark); /* Tekst w trybie ciemnym */
    border-color: var(--primary-color-dark);
}
.generate-analysis-button:disabled {
    background-color: var(--bg-secondary);
    color: var(--text-secondary); /* Zmieniono kolor tekstu dla disabled */
    border-color: var(--border-color);
    cursor: not-allowed;
    opacity: 0.6;
}


.generate-analysis-button .feather {
    width: 24px;
    height: 24px;
    margin-right: 0.75rem;
    /* NOWE: Kolor ikonki w trybie ciemnym dla kontrastu */
    stroke: currentColor; /* Użyj koloru tekstu */
}

#analysis-content .card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}

#analysis-content .card h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

#ai-coach-container {
    background-color: #eef2ff;
}
html.dark #ai-coach-container {
    background-color: #312e81;
}

#ai-coach-summary {
    white-space: pre-wrap;
}

#macro-chart-container,
#weight-chart-container {
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#macro-chart,
#weight-chart {
    max-height: 100%;
    width: 100% !important;
    height: 100% !important;
}

/* === WIDOK CZATU (POPRAWIONY UKŁAD) === */
.view[data-view-name="chat"].active {
    padding: 0;
    overflow: hidden;
}

.view[data-view-name="chat"] .chat-container {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    height: 100%;
    overflow: hidden;
}

.view[data-view-name="chat"] .chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    flex-shrink: 0;
}

.view[data-view-name="chat"] .chat-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
}

.view[data-view-name="chat"] .chat-messages {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1rem;
    background-color: var(--bg-secondary);
    display: flex;
    flex-direction: column;
}

.view[data-view-name="chat"] .chat-message {
    display: flex;
    margin-bottom: 0.75rem;
    max-width: 100%;
}

.view[data-view-name="chat"] .chat-message.user {
    justify-content: flex-end;
}

.view[data-view-name="chat"] .chat-message.ai {
    justify-content: flex-start;
}

.view[data-view-name="chat"] .message-bubble {
    padding: 0.75rem 1rem;
    max-width: 85%;
    word-wrap: break-word;
    box-shadow: var(--shadow-sm);
    line-height: 1.4;
    width: -moz-fit-content;
    width: fit-content;
}

.view[data-view-name="chat"] .chat-message.ai .message-bubble {
    background-color: var(--primary-color);
    color: white;
    border-radius: 12px 12px 12px 0;
}

.view[data-view-name="chat"] .chat-message.user .message-bubble {
    background-color: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px 12px 0 12px;
}

.view[data-view-name="chat"] .chat-input-container {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-shrink: 0;
    position: relative;
}

.view[data-view-name="chat"] .chat-input-container input {
    flex-grow: 1;
    border-radius: 99px;
    padding-right: 3.5rem; 
}

.view[data-view-name="chat"] .chat-input-container button {
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    padding: 0;
}

.view[data-view-name="chat"] .chat-input-container button:hover {
    background-color: var(--primary-color-hover);
}

.training-summary {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-left: auto;
    padding-right: 0.5rem;
}

.message.is-typing span {
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
    margin: 0 2px;
    animation: bounce 1.4s infinite ease-in-out;
}

.message.is-typing span:nth-child(1) { animation-delay: -0.32s; }
.message.is-typing span:nth-child(2) { animation-delay: -0.16s; }
.message.is-typing span:nth-child(3) { animation-delay: 0s; }

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

.manual-input-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* === SPOŁECZNOŚĆ I WYZWANIA (NOWE I ZAKTUALIZOWANE) === */
.social-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}
#social-content .card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}
#social-content .card h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
#social-content .card h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}
.search-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.social-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--bg-secondary);
}
.social-item:last-child {
    border-bottom: none;
}
.social-item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.social-item-info span {
    font-weight: 500;
}
.social-item-info small {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.social-actions {
    display: flex;
    gap: 0.5rem;
}
.badges-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* Style dla odznaki ukończonego wyzwania */
.challenge-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    background: var(--gold-gradient);
    color: var(--text-primary);
    font-weight: 500;
}
html.dark .challenge-badge {
    color: #1f2937; /* Ciemny tekst na złotym tle */
}
.challenge-badge .feather {
    width: 1em;
    height: 1em;
}

/* Style dla listy wyzwań */
#my-challenges-list {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px dashed var(--border-color);
}
.challenge-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.2s ease-in-out;
}
.challenge-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.challenge-info strong {
    font-weight: 600;
}
.challenge-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.challenge-status {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    text-transform: capitalize;
}
.challenge-status.aktywne {
    color: var(--primary-color);
    background-color: var(--bg-secondary);
}
.challenge-status.ukończone {
    color: var(--text-primary);
    background: var(--gold-gradient);
}
html.dark .challenge-status.ukończone {
    color: #1f2937;
}
.challenge-status.nieudane {
    color: var(--error-color);
    background-color: var(--bg-secondary);
}

/* Podświetlenie ukończonego wyzwania */
.challenge-item.ukończone {
    border-width: 2px;
    border-image: var(--gold-gradient) 1;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
}

/* Style dla sekcji "Moje Wyzwania" */
.my-challenge-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}
.my-challenge-info {
    display: flex;
    flex-direction: column;
}
.my-challenge-info span {
    font-size: 0.8rem;
    color: var(--text-secondary);
}
.challenge-status {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 99px;
    text-transform: capitalize;
}
.challenge-status.aktywne {
    color: var(--primary-color);
    background-color: var(--surface-color);
    border: 1px solid var(--primary-color);
}