/* =========================================
   1. GLOBAL STYLES (from App.css)
   ========================================= */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary: #6366f1;
    --secondary: #ec4899;
    --accent: #8b5cf6;
    --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --card-bg: rgba(255, 255, 255, 0.9);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    --text-main: #1f2937;
    --text-light: #6b7280;
}

body {
    margin: 0;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    background: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
}

.App {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 40px 20px;
    align-items: center;
}

.app-header {
    text-align: center;
    margin-bottom: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.app-logo {
    height: 80px;
    width: auto;
    margin-bottom: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.app-header h1 {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0 0 10px 0;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.app-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.app-main {
    width: 100%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

/* Results Grid */
.results-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    width: 100%;
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.side-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Base Card Style - Glassmorphism */
.card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--glass-shadow);
    border: 1px solid rgba(255, 255, 255, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.2);
}

.card h3 {
    margin-top: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-main);
    border-bottom: 2px solid #f3f4f6;
    padding-bottom: 15px;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Component Styles overrides/integrations */
.counts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.count-item,
.extra-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.6);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.count-label,
.extra-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 5px;
    text-transform: uppercase;
}

.count-val,
.extra-val {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary);
}

.extras-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.noqr-values {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.val-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, #e0e7ff 0%, #eff6ff 100%);
    padding: 10px 0;
    border-radius: 10px;
    color: #1e3a8a;
    font-weight: 800;
    font-size: 1.2rem;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.val-box span {
    font-size: 0.7rem;
    color: #60a5fa;
    margin-bottom: 2px;
    font-weight: 600;
}

.has7-status {
    text-align: center;
    padding: 12px;
    border-radius: 10px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 20px;
    padding-right: 20px;
}

.has7-status.yes {
    background: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.has7-status.no {
    background: #f3f4f6;
    color: #6b7280;
    border: 1px solid #e5e7eb;
}

.error-banner {
    background: #fee2e2;
    color: #991b1b;
    padding: 15px 25px;
    border-radius: 12px;
    margin-bottom: 20px;
    width: 100%;
    max-width: 600px;
    text-align: center;
    font-weight: 500;
    border: 1px solid #fecaca;
    animation: shake 0.5s cubic-bezier(.36, .07, .19, .97) both;
    display: none;
    /* Hidden by default */
}

@keyframes shake {

    10%,
    90% {
        transform: translate3d(-1px, 0, 0);
    }

    20%,
    80% {
        transform: translate3d(2px, 0, 0);
    }

    30%,
    50%,
    70% {
        transform: translate3d(-4px, 0, 0);
    }

    40%,
    60% {
        transform: translate3d(4px, 0, 0);
    }
}

.loading-spinner {
    font-size: 1.2rem;
    color: var(--primary);
    margin: 40px;
    font-weight: 600;
    letter-spacing: 1px;
    display: none;
    /* Hidden by default */
}

/* Responsive */
@media (max-width: 900px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
}

.param-seq {
    display: flex;
    gap: 15px;
    font-size: 1.4rem;
}

.param-seq span {
    background: white;
    padding: 0 8px;
    border-radius: 4px;
    border: 1px solid #c7d2fe;
    color: #4338ca;
    min-width: 24px;
    text-align: center;
}

/* =========================================
   2. DATE INPUT STYLES
   ========================================= */
.date-input-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 800px;
    margin-bottom: 30px;
    box-sizing: border-box;
    /* Ensure padding doesnt overflow width */
}

.inputs-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

.input-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 150px;
}

.input-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #555;
    margin-bottom: 5px;
}

.input-group input {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.input-group input:focus {
    border-color: #6366f1;
    outline: none;
}

.input-group input.error {
    border-color: #ef4444;
}

.error-msg {
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 4px;
    height: 1.2em;
    /* Reserve height */
}

.generate-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s;
}

.generate-btn:hover {
    background: #4f46e5;
}

/* =========================================
   3. TRIANGLE CARD STYLES
   ========================================= */
.triangle-card-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.mystic-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    width: 100%;
    padding: 20px 0;
}

.row {
    display: flex;
    justify-content: center;
    gap: 20px;
    width: 100%;
}

/* Specific Row Spacing */
.row-top {
    gap: 15px;
}

.row-upper-mid {
    gap: 80px;
}

.row-center {
    margin: 10px 0;
}

.row-wings {
    align-items: center;
    gap: 30px;
    margin: 10px 0 20px 0;
    position: relative;
}

.row-lower-mid {
    gap: 15px;
}

.row-bottom-1 {
    margin: 0;
}

.row-bottom-2 {
    gap: 15px;
}

/* Wing Groups */
.wing-left,
.wing-right {
    display: flex;
    gap: 10px;
}

.wing-spacer {
    width: 60px;
    height: 4px;
    background: #e5e7eb;
    border-radius: 2px;
}

/* Node Styling */
.t-node {
    width: 50px;
    height: 60px;
    background: white;
    border-radius: 8px;
    border: 1px solid #d1d5db;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s;
    font-family: 'Outfit', sans-serif;
    cursor: default;
}

.t-node:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border-color: #6366f1;
    z-index: 10;
}

/* Value text */
.t-node .val {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
}

/* Label text (tooltip/tiny) */
.t-node .lbl {
    position: absolute;
    top: -18px;
    font-size: 0.7rem;
    font-weight: 600;
    color: #9ca3af;
    text-transform: uppercase;
    background: white;
    padding: 0 4px;
}

/* Variations */
.t-node.primary {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    border: none;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.t-node.primary .val {
    color: white;
}

.t-node.secondary {
    border-color: #6366f1;
    background: #eef2ff;
}

.t-node.secondary .val {
    color: #4f46e5;
}

.t-node.small {
    width: 40px;
    height: 50px;
}

.t-node.small .val {
    font-size: 1.2rem;
}

/* Responsive Scaling */
@media (max-width: 600px) {
    .t-node {
        width: 40px;
        height: 50px;
    }

    .t-node .val {
        font-size: 1.2rem;
    }

    .row-wings {
        gap: 10px;
    }

    .wing-spacer {
        width: 30px;
    }

    .row-upper-mid {
        gap: 40px;
    }
}

/* =========================================
   4. LOGIN PAGE STYLES
   ========================================= */
.login-card {
    max-width: 400px;
    width: 100%;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
}

.login-card form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Shake animation for error */
.shake {
    animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both;
}