/* ============================================
   ICON SYSTEM - Solo Leveling Theme
   Replaces emoji icons with styled elements
   ============================================ */

/* Base icon styling */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-family: var(--accent-font);
    letter-spacing: 1px;
}

/* Stat Icons - Using styled letters instead of emojis */
.stat-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
    background: rgba(0, 255, 255, 0.1);
    border: 2px solid rgba(0, 255, 255, 0.3);
    color: #00ffff;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
    transition: all 0.3s ease;
}

.stat-icon:hover {
    background: rgba(0, 255, 255, 0.2);
    border-color: rgba(0, 255, 255, 0.6);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Individual stat icon colors */
.stat-icon.strength {
    background: rgba(255, 107, 107, 0.1);
    border-color: rgba(255, 107, 107, 0.3);
    color: #ff6b6b;
    text-shadow: 0 0 10px rgba(255, 107, 107, 0.5);
}

.stat-icon.charisma {
    background: rgba(255, 184, 77, 0.1);
    border-color: rgba(255, 184, 77, 0.3);
    color: #ffb84d;
    text-shadow: 0 0 10px rgba(255, 184, 77, 0.5);
}

.stat-icon.intelligence {
    background: rgba(138, 43, 226, 0.1);
    border-color: rgba(138, 43, 226, 0.3);
    color: #9370db;
    text-shadow: 0 0 10px rgba(138, 43, 226, 0.5);
}

.stat-icon.willpower {
    background: rgba(0, 255, 127, 0.1);
    border-color: rgba(0, 255, 127, 0.3);
    color: #00ff7f;
    text-shadow: 0 0 10px rgba(0, 255, 127, 0.5);
}

.stat-icon.agility {
    background: rgba(0, 191, 255, 0.1);
    border-color: rgba(0, 191, 255, 0.3);
    color: #00bfff;
    text-shadow: 0 0 10px rgba(0, 191, 255, 0.5);
}

/* Quest type badges */
.quest-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: bold;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid;
}

.quest-badge.permanent {
    background: rgba(0, 255, 255, 0.1);
    border-color: rgba(0, 255, 255, 0.4);
    color: #00ffff;
}

.quest-badge.random {
    background: rgba(255, 184, 77, 0.1);
    border-color: rgba(255, 184, 77, 0.4);
    color: #ffb84d;
}

.quest-badge.pool {
    background: rgba(138, 43, 226, 0.1);
    border-color: rgba(138, 43, 226, 0.4);
    color: #9370db;
}

/* Icon symbols - replacing emojis */
.quest-badge::before {
    font-size: 1rem;
}

.quest-badge.permanent::before {
    content: "★";
}

.quest-badge.random::before {
    content: "⚡";
}

.quest-badge.pool::before {
    content: "◈";
}

/* Navigation icons */
.nav-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.2), transparent);
    border-radius: 50%;
    border: 2px solid rgba(0, 255, 255, 0.3);
    color: #00ffff;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
    transition: all 0.3s ease;
    font-weight: bold;
}

.nav-icon:hover {
    border-color: rgba(0, 255, 255, 0.6);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.4);
    transform: scale(1.1);
}

/* Status indicators */
.status-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: bold;
}

.status-icon.success {
    background: rgba(0, 255, 127, 0.2);
    border: 1px solid rgba(0, 255, 127, 0.5);
    color: #00ff7f;
}

.status-icon.warning {
    background: rgba(255, 184, 77, 0.2);
    border: 1px solid rgba(255, 184, 77, 0.5);
    color: #ffb84d;
}

.status-icon.error {
    background: rgba(255, 107, 107, 0.2);
    border: 1px solid rgba(255, 107, 107, 0.5);
    color: #ff6b6b;
}

/* Deadline/Timer icons */
.deadline-icon {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--accent-font);
    color: rgba(0, 255, 255, 0.8);
}

.deadline-icon::before {
    content: "◷";
    font-size: 1.2rem;
}

.deadline-icon.urgent {
    color: #ff6b6b;
    animation: pulse 1.5s ease-in-out infinite;
}

.deadline-icon.urgent::before {
    content: "⚠";
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* XP/Reward icons */
.xp-icon {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #00ff7f;
    font-weight: bold;
}

.xp-icon::before {
    content: "+";
    font-size: 1.1rem;
}

.xp-icon.penalty {
    color: #ff6b6b;
}

.xp-icon.penalty::before {
    content: "−";
}

/* Level badge icon */
.level-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    min-height: 40px;
    background: linear-gradient(135deg, #ff6b6b, #ff4444);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    font-weight: bold;
    font-size: 0.85rem;
    color: white;
    letter-spacing: 1px;
    padding: 8px;
}

.level-icon::before {
    content: "↑";
    font-size: 1.2rem;
}

/* Empty state icons */
.empty-icon {
    font-size: 4rem;
    opacity: 0.4;
    margin-bottom: 20px;
    color: rgba(0, 255, 255, 0.6);
    font-weight: bold;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.empty-state-icon {
    font-size: 4rem;
    opacity: 0.4;
    margin-bottom: 20px;
    color: rgba(0, 255, 255, 0.6);
    font-weight: bold;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

/* Notification icons */
.notification-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 15px;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.3), transparent);
    border: 3px solid rgba(0, 255, 255, 0.5);
    color: #00ffff;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.8);
}

.notification-icon.success {
    background: radial-gradient(circle, rgba(0, 255, 127, 0.3), transparent);
    border-color: rgba(0, 255, 127, 0.5);
    color: #00ff7f;
}

.notification-icon.warning {
    background: radial-gradient(circle, rgba(255, 184, 77, 0.3), transparent);
    border-color: rgba(255, 184, 77, 0.5);
    color: #ffb84d;
}

.notification-icon.error {
    background: radial-gradient(circle, rgba(255, 107, 107, 0.3), transparent);
    border-color: rgba(255, 107, 107, 0.5);
    color: #ff6b6b;
}

/* Button icons */
.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: bold;
}

.btn-icon::before {
    font-size: 1.1rem;
}

.btn-icon.delete::before {
    content: "×";
}

.btn-icon.complete::before {
    content: "✓";
}

.btn-icon.edit::before {
    content: "✎";
}

/* Avatar placeholder replacement */
.avatar-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: bold;
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.2), rgba(0, 150, 255, 0.2));
    border: 3px solid rgba(0, 255, 255, 0.4);
    color: #00ffff;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

.avatar-icon::before {
    content: "⚔";
}

/* Stat labels with icons */
.stat-label-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

/* Consistent styling for all interactive icons */
.interactive-icon {
    cursor: pointer;
    transition: all 0.3s ease;
}

.interactive-icon:hover {
    transform: scale(1.1);
    filter: brightness(1.2);
}

.interactive-icon:active {
    transform: scale(0.95);
}

/* Loading spinner icon */
.loading-icon {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(0, 255, 255, 0.2);
    border-top: 3px solid #00ffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Badge icon styling */
.badge-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ffb84d, #ff8800);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 2px 10px rgba(255, 184, 77, 0.4);
    font-weight: bold;
    font-size: 0.9rem;
    color: white;
}

.badge-icon::before {
    content: "◈";
}