/* Styles for the ADHD Focus Buddy page - Enhanced */

.adhd-container {
    max-width: 900px;
    margin: 40px auto;
    padding: 30px;
    background: var(--gradient-card);
    border-radius: 32px;
    box-shadow: var(--shadow-intense), inset 0 1px 0 rgba(255,255,255,0.1);
    position: relative;
    overflow: hidden;
}

.adhd-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 30%, rgba(139, 120, 255, 0.08), transparent 60%),
                radial-gradient(circle at 80% 70%, rgba(255, 202, 120, 0.08), transparent 60%);
    z-index: 0;
    pointer-events: none;
}

.adhd-container > * {
    position: relative;
    z-index: 1;
}

.adhd-container h1 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    font-size: 2.8em;
    margin-bottom: 15px;
    font-weight: 800;
    animation: title-glow 3s ease-in-out infinite alternate;
}

@keyframes title-glow {
    0% { filter: drop-shadow(0 0 5px rgba(139, 120, 255, 0.3)); }
    100% { filter: drop-shadow(0 0 15px rgba(139, 120, 255, 0.6)); }
}

.adhd-container p {
    text-align: center;
    color: var(--muted);
    margin-bottom: 35px;
    font-size: 1.1em;
    line-height: 1.6;
}

.task-input-area {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.task-input-area textarea {
    width: 100%;
    min-height: 120px;
    padding: 15px;
    border-radius: 18px;
    border: 1px solid color-mix(in srgb, var(--text) 10%, transparent);
    background: var(--bg-soft);
    font-size: 1.1em;
    resize: vertical;
}

.task-input-area textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--ring);
    outline: none;
}

.task-input-area .btn {
    align-self: flex-end;
    font-size: 1.1em;
    padding: 15px 25px;
}

.plan-result-area {
    padding: 20px;
    border-radius: 18px;
    background: var(--bg-soft);
    border: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
}

.plan-result-area h3 {
    color: var(--primary);
    margin-top: 20px;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--accent);
    padding-bottom: 5px;
}

.plan-result-area h3:first-child {
    margin-top: 0;
}

.task-list {
    list-style-type: none;
    padding-left: 0;
}

.task-item {
    background: var(--gradient-card);
    border-radius: 20px;
    padding: 20px 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-soft), inset 0 1px 0 rgba(255,255,255,0.1);
    border: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
    transition: all var(--norm) var(--ease-bounce);
    position: relative;
    overflow: hidden;
}

.task-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transition: width var(--norm) var(--ease-bounce);
}

.task-item:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-intense), inset 0 1px 0 rgba(255,255,255,0.2);
}

.task-item:hover::before {
    width: 8px;
}

.task-item.completed {
    opacity: 0.7;
    background: var(--gradient-soft);
    transform: scale(0.98);
}

.task-item.completed::before {
    background: var(--success);
    width: 100%;
    height: 4px;
    top: auto;
    bottom: 0;
}

.task-item.completed .task-header strong {
    text-decoration: line-through;
    color: var(--muted);
}

.task-item.completed:hover {
    transform: translateY(-1px) scale(1.01);
}

/* Task completion animation */
.task-item.completing {
    animation: task-complete 0.6s var(--ease-bounce);
}

@keyframes task-complete {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); background: color-mix(in srgb, var(--success) 20%, var(--card)); }
    100% { transform: scale(0.98); }
}

.task-header {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1em;
}

.task-header input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
    cursor: pointer;
}

.task-header strong {
    flex-grow: 1;
}

.task-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9em;
    color: var(--muted);
}

.task-meta .pill {
    font-size: 12px;
}
.task-meta .pill.primary {
    background: color-mix(in srgb, var(--primary) 20%, transparent);
    color: var(--primary);
}


.task-description {
    padding-left: 32px; /* Align with text */
    margin-top: 5px;
    color: var(--muted);
}

.pomodoro-timer {
    margin-top: 20px;
    padding: 20px;
    background: var(--gradient-soft);
    border: 1px solid color-mix(in srgb, var(--primary) 15%, transparent);
    border-radius: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pomodoro-timer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(139, 120, 255, 0.1), transparent 70%);
    z-index: 0;
}

.pomodoro-timer > * {
    position: relative;
    z-index: 1;
}

.pomodoro-timer .timer-display {
    font-size: 3em;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    font-family: 'Courier New', monospace;
    animation: timer-pulse 2s ease-in-out infinite;
}

@keyframes timer-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pomodoro-timer.active .timer-display {
    animation: timer-tick 1s ease-in-out infinite;
}

@keyframes timer-tick {
    0% { transform: scale(1); filter: drop-shadow(0 0 5px rgba(139, 120, 255, 0.5)); }
    50% { transform: scale(1.02); filter: drop-shadow(0 0 10px rgba(139, 120, 255, 0.8)); }
    100% { transform: scale(1); filter: drop-shadow(0 0 5px rgba(139, 120, 255, 0.5)); }
}

.pomodoro-timer .btn {
    margin: 0 8px;
    font-size: 14px;
    padding: 10px 16px;
}

.motivational-tip {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, 
        color-mix(in srgb, var(--accent) 15%, transparent),
        color-mix(in srgb, var(--accent-2) 10%, transparent));
    border-left: 5px solid var(--accent);
    border-radius: 12px;
    font-style: italic;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.motivational-tip::before {
    content: '✨';
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    animation: sparkle-rotate 3s ease-in-out infinite;
}

@keyframes sparkle-rotate {
    0%, 100% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.2); }
}

/* Progress Ring for Tasks */
.progress-ring {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
}

.progress-ring circle {
    fill: none;
    stroke-width: 4;
    stroke-linecap: round;
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
    transition: stroke-dashoffset var(--slow) var(--ease-out-back);
}

.progress-ring .bg {
    stroke: color-mix(in srgb, var(--text) 10%, transparent);
}

.progress-ring .progress {
    stroke: var(--accent);
    stroke-dasharray: 157;
    stroke-dashoffset: 157;
}

/* Focus stats */
.focus-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin: 25px 0;
}

.stat-card {
    background: var(--gradient-soft);
    padding: 16px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid color-mix(in srgb, var(--text) 8%, transparent);
    transition: all var(--norm) var(--ease-bounce);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.stat-card .stat-value {
    font-size: 2em;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.stat-card .stat-label {
    color: var(--muted);
    font-size: 0.9em;
    margin-top: 4px;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--bg);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Design for ADHD Page */
@media (max-width: 768px) {
    .adhd-container {
        margin: 20px auto;
        padding: 20px;
        border-radius: 24px;
    }
    
    .adhd-container h1 {
        font-size: 2.2em;
    }
    
    .progress-ring {
        top: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
    }
    
    .focus-stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .task-item {
        padding: 16px 20px;
        border-radius: 16px;
    }
    
    .task-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .task-meta {
        flex-wrap: wrap;
    }
    
    .pomodoro-timer .timer-display {
        font-size: 2.5em;
    }
    
    .pomodoro-timer .btn {
        margin: 4px;
        padding: 8px 12px;
    }
}

@media (max-width: 480px) {
    .adhd-container {
        margin: 10px;
        padding: 16px;
    }
    
    .adhd-container h1 {
        font-size: 1.8em;
    }
    
    .progress-ring {
        display: none; /* Hide on very small screens */
    }
    
    .task-item {
        padding: 12px 16px;
    }
    
    .pomodoro-timer .timer-display {
        font-size: 2em;
    }
}