/* ========================================================
   AI Phone CTI Enterprise 2026 Modern Design System
   Font: Pretendard | Multi-Tab MDI | Glassmorphism
   ======================================================== */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

:root {
    --font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
}

body {
    font-family: var(--font-family);
    letter-spacing: -0.015em;
    background-color: #f8fafc;
    color: #0f172a;
}

/* Glassmorphism & Header */
.glass-header {
    background: rgba(15, 23, 42, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.modern-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.85);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.02), 0 1px 2px -1px rgba(0, 0, 0, 0.02);
    border-radius: 1rem;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modern-card:hover {
    border-color: rgba(203, 213, 225, 0.95);
    box-shadow: 0 6px 16px -3px rgba(0, 0, 0, 0.06), 0 2px 6px -2px rgba(0, 0, 0, 0.03);
}

/* Workspace Tab Bar (MDI Style) */
.workspace-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #94a3b8;
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(51, 65, 85, 0.6);
    border-bottom: none;
    border-radius: 0.625rem 0.625rem 0 0;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.workspace-tab:hover {
    color: #f8fafc;
    background: rgba(51, 65, 85, 0.8);
}

.workspace-tab.active {
    color: #ffffff;
    background: #1e293b;
    border-color: rgba(99, 102, 241, 0.5);
    border-bottom: 2px solid #6366f1;
    font-weight: 700;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.15);
}

.workspace-tab-close {
    opacity: 0.6;
    padding: 2px;
    border-radius: 4px;
    transition: all 0.15s;
}

.workspace-tab-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.2);
    color: #f87171;
}

/* Active Call HUD & Glows */
@keyframes neonPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.35), 0 0 20px 0 rgba(59, 130, 246, 0.2);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(37, 99, 235, 0), 0 0 30px 4px rgba(59, 130, 246, 0.3);
    }
}

@keyframes connectedPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4), 0 0 20px 0 rgba(16, 185, 129, 0.2);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0), 0 0 30px 4px rgba(16, 185, 129, 0.35);
    }
}

.hud-dialing {
    border-color: #3b82f6 !important;
    animation: neonPulse 2s infinite ease-in-out;
}

.hud-connected {
    border-color: #10b981 !important;
    animation: connectedPulse 2.5s infinite ease-in-out;
}

/* Status Pill Colors */
.badge-status-신규 {
    background-color: #eff6ff;
    color: #1d4ed8;
    box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.2);
}

.badge-status-부재중 {
    background-color: #fef2f2;
    color: #b91c1c;
    box-shadow: inset 0 0 0 1px rgba(239, 68, 68, 0.2);
}

.badge-status-재통화예약 {
    background-color: #fffbeb;
    color: #b45309;
    box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.25);
}

.badge-status-상담완료 {
    background-color: #f8fafc;
    color: #475569;
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.25);
}

.badge-status-가입완료 {
    background-color: #ecfdf5;
    color: #047857;
    box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.25);
}

.badge-status-거절 {
    background-color: #f1f5f9;
    color: #64748b;
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.2);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}