/**
 * Habits Page CSS
 */
@import url('variables.css');

/* ==================== PAGE LAYOUT ==================== */

.habits-page {
    max-width: 860px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
}

/* ==================== HEADER ==================== */

.habits-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.habits-header h1 {
    margin-bottom: 2px;
    font-size: 1.75rem;
}

.habits-header p {
    color: var(--color-text-secondary);
    margin: 0;
    font-size: var(--font-size-sm);
}

/* ==================== FLASH MESSAGES ==================== */

.alert {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.alert-success {
    background: var(--color-green-light);
    color: var(--color-success);
    border: 1px solid rgba(102, 187, 106, 0.35);
}

.alert-error {
    background: #fef2f2;
    color: var(--color-error);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert p { margin: 0; }

/* ==================== TODAY'S PROGRESS ==================== */

.habits-today {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.habits-today-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.habits-today-top strong {
    color: var(--color-text-primary);
    font-weight: 700;
}

.habits-all-done {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.habits-progress-track {
    height: 6px;
    background: var(--color-border);
    border-radius: 6px;
    overflow: hidden;
}

.habits-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 6px;
    transition: width 0.5s ease;
    min-width: 4px;
}

/* ==================== STATS ROW ==================== */

.habits-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.h-stat {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: center;
}

.h-stat-num {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
}

.h-stat-lbl {
    display: block;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

/* ==================== HABIT LIST ==================== */

.habits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* ==================== HABIT CARD ==================== */

.h-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s, border-color 0.2s;
    position: relative;
    overflow: hidden;
}

/* Farbiger Akzentstreifen links */
.h-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--hc, var(--color-primary));
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.h-card:hover {
    box-shadow: var(--shadow-md);
}

.h-card.is-done {
    background: var(--color-green-light);
    border-color: rgba(102, 187, 106, 0.3);
}

.h-card.is-done .h-title {
    text-decoration: line-through;
    opacity: 0.55;
}

/* ---- Icon ---- */

.h-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
}

/* ---- Body ---- */

.h-body {
    flex: 1;
    min-width: 0;
}

.h-title-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: 2px;
}

.h-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.3;
}

.h-streak {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-streak);
    white-space: nowrap;
}

.h-desc {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    margin: 0 0 4px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.h-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: 4px;
}

.h-rhythm {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    background: var(--color-background);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
}

.h-count {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

/* ---- Actions (rechts) ---- */

.h-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

/* Erledigt-Badge */
.h-done-check {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}

/* Toggle-Switch */
.h-switch {
    cursor: pointer;
    display: flex;
    align-items: center;
}

.h-switch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.h-switch-track {
    display: block;
    width: 48px;
    height: 26px;
    background: var(--color-border);
    border-radius: 13px;
    position: relative;
    transition: background 0.25s;
    flex-shrink: 0;
}

.h-switch-track::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: transform 0.25s;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.h-switch-input:checked ~ .h-switch-track {
    background: var(--color-primary);
}

.h-switch-input:checked ~ .h-switch-track::after {
    transform: translateX(22px);
}

.h-switch-input:disabled ~ .h-switch-track {
    opacity: 0.5;
}

/* Icon-Buttons (Bearbeiten / Löschen) */
.h-icon-actions {
    display: flex;
    gap: 4px;
}

.h-icon-btn {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
    color: inherit;
}

.h-icon-btn:hover {
    background: var(--color-background);
    border-color: var(--color-text-secondary);
}

/* ==================== EMPTY STATE ==================== */

.habits-empty {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.habits-empty-icon {
    font-size: 4rem;
    opacity: 0.35;
    margin-bottom: var(--spacing-md);
}

.habits-empty h2 {
    margin-bottom: var(--spacing-sm);
}

.habits-empty p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ==================== MODALS ==================== */

.h-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.h-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(3px);
}

.h-modal-box {
    position: relative;
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 400px;
    width: 100%;
    text-align: center;
    animation: hModalIn 0.22s ease-out;
}

@keyframes hModalIn {
    from { opacity: 0; transform: scale(0.95) translateY(-10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.h-modal-icon {
    font-size: 2.75rem;
    margin-bottom: var(--spacing-md);
}

.h-modal-box h2 {
    margin-bottom: var(--spacing-sm);
}

.h-modal-box p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.h-modal-warning {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fde68a;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.h-modal-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* ==================== ERFOLGS-MODAL (neu) ==================== */
.hpm-overlay {
    position: fixed;
    inset: 0;
    z-index: 99997;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(6px);
    padding: 20px;
}

.hpm-box {
    position: relative;
    background: #fff;
    border-radius: 28px;
    padding: 44px 36px 36px;
    text-align: center;
    width: 100%;
    max-width: 340px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.25);
    overflow: hidden;
}

@keyframes hpm-pop {
    0%   { transform: scale(0.7);  opacity: 0; }
    65%  { transform: scale(1.06); opacity: 1; }
    100% { transform: scale(1);    opacity: 1; }
}
.hpm-pop { animation: hpm-pop 0.45s cubic-bezier(.34,1.56,.64,1) both; }

.hpm-glow {
    position: absolute;
    top: -60px; left: 50%;
    transform: translateX(-50%);
    width: 220px; height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139,195,74,0.35) 0%, transparent 70%);
    pointer-events: none;
}

.hpm-emoji {
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 16px;
    display: block;
    animation: hpm-bounce 0.6s 0.2s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes hpm-bounce {
    from { transform: scale(0) rotate(-20deg); opacity: 0; }
    to   { transform: scale(1) rotate(0deg);   opacity: 1; }
}

.hpm-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: #1a1a1a;
    margin: 0 0 16px;
    line-height: 1.2;
}

.hpm-streak {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #FF6B35, #FF4500);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    padding: 10px 22px;
    border-radius: 50px;
    margin-bottom: 24px;
    box-shadow: 0 4px 16px rgba(255,107,53,0.4);
    animation: hpm-streak-in 0.4s 0.35s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes hpm-streak-in {
    from { transform: scale(0.6) translateY(10px); opacity: 0; }
    to   { transform: scale(1)   translateY(0);    opacity: 1; }
}

.hpm-btn {
    display: block;
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #8BC34A, #558B2F);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(139,195,74,0.45);
    transition: transform 0.15s, box-shadow 0.15s;
    margin-top: 8px;
}
.hpm-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(139,195,74,0.55);
}
.hpm-btn:active { transform: translateY(0); }

.h-streak-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--color-streak), var(--color-streak-dark));
    color: #fff;
    border-radius: var(--radius-lg);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(255, 87, 34, 0.3);
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 600px) {
    .habits-page {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .habits-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .h-card {
        padding: var(--spacing-sm) var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .h-icon {
        width: 38px;
        height: 38px;
        font-size: 1.2rem;
        border-radius: 10px;
    }

    .h-title {
        font-size: 0.9375rem;
    }

    .h-count {
        display: none;
    }
}

@media (min-width: 768px) {
    .habits-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .habits-page {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .habits-page {
        max-width: 960px;
    }
}