/* Blazor WASM boot loader — admin platform theme */

#app {
    min-height: 100vh;
    min-height: 100dvh;
}

#app .ta-loader {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    overflow: hidden;
    background: linear-gradient(165deg, #0c0618 0%, #1a1035 42%, #120a22 100%);
    font-family: "Plus Jakarta Sans", system-ui, "Segoe UI", sans-serif;
    box-sizing: border-box;
}

#app .ta-loader *,
#app .ta-loader *::before,
#app .ta-loader *::after {
    box-sizing: border-box;
}

#app .ta-loader-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

#app .ta-loader-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.5;
    mask-image: radial-gradient(ellipse 85% 75% at 50% 45%, black, transparent);
}

#app .ta-loader-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(56px);
    opacity: 0.55;
    animation: ta-loader-blob 18s ease-in-out infinite;
}

#app .ta-loader-blob--1 {
    width: min(75vw, 28rem);
    height: min(75vw, 28rem);
    background: radial-gradient(circle, rgba(99, 102, 241, 0.5) 0%, transparent 68%);
    top: -22%;
    right: -12%;
}

#app .ta-loader-blob--2 {
    width: min(55vw, 20rem);
    height: min(55vw, 20rem);
    background: radial-gradient(circle, rgba(168, 85, 247, 0.35) 0%, transparent 70%);
    bottom: -12%;
    left: -10%;
    animation-delay: -7s;
}

@keyframes ta-loader-blob {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(2%, -3%) scale(1.06); }
}

#app .ta-loader-panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 26rem;
    border-radius: 1.25rem;
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow:
        0 0 0 1px rgba(99, 102, 241, 0.08),
        0 20px 50px rgba(0, 0, 0, 0.45),
        0 8px 24px rgba(99, 102, 241, 0.12);
    overflow: hidden;
    animation: ta-loader-panel-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    backdrop-filter: blur(16px);
}

#app .ta-loader-panel-accent {
    height: 4px;
    background: linear-gradient(90deg, #4f46e5 0%, #7c3aed 50%, #6366f1 100%);
}

#app .ta-loader-panel-body {
    padding: 1.75rem 1.75rem 1.5rem;
}

@keyframes ta-loader-panel-in {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

#app .ta-loader-brand {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1.4rem;
    text-align: start;
}

#app .ta-loader-mark {
    flex-shrink: 0;
    width: 2.85rem;
    height: 2.85rem;
    border-radius: 0.85rem;
    background: linear-gradient(145deg, #eef2ff 0%, #e0e7ff 100%);
    border: 1px solid rgba(99, 102, 241, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4f46e5;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.2);
}

#app .ta-loader-mark svg {
    width: 1.5rem;
    height: 1.5rem;
}

#app .ta-loader-brand-text {
    min-width: 0;
}

#app .ta-loader-title {
    margin: 0;
    font-size: clamp(1.3rem, 4vw, 1.6rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.15;
    color: #1e1b4b;
}

#app .ta-loader-title span {
    background: linear-gradient(135deg, #4f46e5 0%, #a855f7 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

#app .ta-loader-tagline {
    margin: 0.2rem 0 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: #64748b;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

#app .ta-loader-progress {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

#app .ta-loader-bar-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    width: 100%;
}

#app .ta-loader-meter {
    flex: 1;
    min-width: 0;
    height: 10px;
    border-radius: 999px;
    background: #e8ecf4;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 2px rgba(30, 27, 75, 0.08);
}

#app .ta-loader-meter::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, transparent 0%, rgba(255, 255, 255, 0.7) 50%, transparent 100%);
    background-size: 180% 100%;
    animation: ta-loader-shine 2.2s ease-in-out infinite;
    pointer-events: none;
    opacity: 0.75;
    z-index: 2;
}

@keyframes ta-loader-shine {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

#app .ta-loader-meter-fill {
    position: relative;
    z-index: 1;
    height: 100%;
    width: var(--blazor-load-percentage, 0%);
    max-width: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #4f46e5 0%, #7c3aed 45%, #818cf8 100%);
    box-shadow: 0 0 14px rgba(99, 102, 241, 0.4);
    transition: width 0.12s cubic-bezier(0.33, 1, 0.68, 1);
}

#app .ta-loader-pct {
    flex-shrink: 0;
    min-width: 3.1rem;
    padding: 0.35rem 0.5rem;
    border-radius: 0.5rem;
    background: #eef2ff;
    border: 1px solid #c7d2fe;
    font-size: 0.9rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: #4338ca;
    text-align: center;
}

#app .ta-loader-pct::after {
    content: var(--blazor-load-percentage-text, "0%");
}

#app .ta-loader-hint {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 500;
    color: #94a3b8;
    line-height: 1.45;
}

#app .ta-loader-dots {
    display: inline-flex;
    gap: 0.2rem;
    margin-inline-start: 0.15rem;
    vertical-align: baseline;
}

#app .ta-loader-dots span {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #a5b4fc;
    animation: ta-loader-dot 1.2s ease-in-out infinite;
}

#app .ta-loader-dots span:nth-child(2) { animation-delay: 0.15s; }
#app .ta-loader-dots span:nth-child(3) { animation-delay: 0.3s; }

@keyframes ta-loader-dot {
    0%, 80%, 100% { opacity: 0.35; transform: translateY(0); }
    40% { opacity: 1; transform: translateY(-3px); }
}

@media (prefers-reduced-motion: reduce) {
    #app .ta-loader-blob { animation: none; }
    #app .ta-loader-panel { animation: none; }
    #app .ta-loader-meter::before { animation: none; }
    #app .ta-loader-dots span { animation: none; opacity: 0.7; }
}