/**
 * STR-PAY portal login — merchant / employee / super (lightweight, no console bundle).
 */
:root {
    --portal-accent: #2563eb;
    --portal-accent-dark: #1d4ed8;
    --portal-head-start: #1e40af;
    --portal-head-mid: #2563eb;
    --portal-head-end: #3b82f6;
    --portal-glow: rgba(37, 99, 235, 0.18);
    --portal-glow-soft: rgba(59, 130, 246, 0.12);
    --portal-btn-shadow: rgba(37, 99, 235, 0.35);
    --portal-focus-ring: rgba(37, 99, 235, 0.12);
    --portal-focus-border: #93c5fd;
}

.strpay-portal-login--super-login {
    --portal-accent: #7c3aed;
    --portal-accent-dark: #6d28d9;
    --portal-head-start: #4c1d95;
    --portal-head-mid: #6d28d9;
    --portal-head-end: #8b5cf6;
    --portal-glow: rgba(124, 58, 237, 0.22);
    --portal-glow-soft: rgba(139, 92, 246, 0.14);
    --portal-btn-shadow: rgba(124, 58, 237, 0.38);
    --portal-focus-ring: rgba(124, 58, 237, 0.14);
    --portal-focus-border: #c4b5fd;
}

.strpay-portal-login--employee-login {
    --portal-accent: #059669;
    --portal-accent-dark: #047857;
    --portal-head-start: #065f46;
    --portal-head-mid: #059669;
    --portal-head-end: #10b981;
    --portal-glow: rgba(5, 150, 105, 0.2);
    --portal-glow-soft: rgba(16, 185, 129, 0.12);
    --portal-btn-shadow: rgba(5, 150, 105, 0.35);
    --portal-focus-ring: rgba(5, 150, 105, 0.12);
    --portal-focus-border: #6ee7b7;
}

.strpay-portal-login--merchant-login {
    --portal-accent: #2563eb;
    --portal-accent-dark: #1d4ed8;
    --portal-head-start: #1e40af;
    --portal-head-mid: #2563eb;
    --portal-head-end: #3b82f6;
    --portal-glow: rgba(37, 99, 235, 0.18);
    --portal-glow-soft: rgba(59, 130, 246, 0.12);
    --portal-btn-shadow: rgba(37, 99, 235, 0.35);
    --portal-focus-ring: rgba(37, 99, 235, 0.12);
    --portal-focus-border: #93c5fd;
}

.strpay-portal-login-pro {
    font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

.strpay-portal-login-pro .sp-public-login {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: max(20px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) max(20px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left));
    box-sizing: border-box;
    background:
        radial-gradient(ellipse 80% 60% at 15% 10%, var(--portal-glow), transparent 55%),
        radial-gradient(ellipse 70% 50% at 85% 90%, var(--portal-glow-soft), transparent 50%),
        linear-gradient(165deg, #0b1220 0%, #0f172a 38%, #1e293b 100%) !important;
}

.strpay-portal-login-pro .sp-login-page {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.strpay-portal-login-pro .sp-login-page::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.35;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 48px 48px;
}

.strpay-portal-login-pro .sp-auth-card--portal {
    width: 440px;
    max-width: 94vw;
    padding: 0;
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-sizing: border-box;
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.06),
        0 28px 60px rgba(0, 0, 0, 0.38),
        0 8px 24px var(--portal-glow-soft);
}

.strpay-portal-login-pro .sp-auth-card-head {
    position: relative;
    padding: 32px 36px 28px;
    text-align: center;
    color: #fff;
    background: linear-gradient(135deg, var(--portal-head-start) 0%, var(--portal-head-mid) 52%, var(--portal-head-end) 100%);
}

.strpay-portal-login-pro .sp-auth-card-head::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.strpay-portal-login-pro .sp-auth-brand-mark {
    width: 52px;
    height: 52px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.strpay-portal-login-pro .sp-auth-brand-mark svg {
    width: 28px;
    height: 28px;
}

.strpay-portal-login-pro .sp-auth-role-badge {
    display: inline-block;
    margin: 0 0 6px;
    padding: 4px 13px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.95);
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

.strpay-portal-login-pro .sp-auth-title {
    margin: 0;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: #fff;
    line-height: 1.15;
}

.strpay-portal-login-pro .sp-auth-subtitle {
    margin: 8px 0 0;
    font-size: 13px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.82);
}

.strpay-portal-login-pro .sp-auth-card-body {
    padding: 28px 32px 12px;
    background: #fff;
}

.strpay-portal-login-pro .sp-auth-form {
    display: grid;
    gap: 14px;
    width: 100%;
    box-sizing: border-box;
}

.strpay-portal-login-pro .sp-auth-field-inline {
    display: flex;
    align-items: stretch;
    width: 100%;
    min-width: 0;
    height: 48px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
    box-sizing: border-box;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.strpay-portal-login-pro .sp-auth-field-inline:focus-within {
    border-color: var(--portal-focus-border);
    box-shadow: 0 0 0 3px var(--portal-focus-ring);
}

.strpay-portal-login-pro .sp-auth-icon {
    flex: 0 0 44px;
    width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e2e8f0;
    background: #f8fafc;
}

.strpay-portal-login-pro .sp-auth-icon svg {
    width: 20px;
    height: 20px;
    stroke: #64748b;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.strpay-portal-login-pro .sp-auth-field-inline input {
    flex: 1 1 auto;
    width: auto;
    min-width: 0;
    border: 0;
    box-shadow: none;
    height: 100%;
    padding: 0 14px;
    font-size: 15px;
    color: #0f172a;
    background: #fff;
    box-sizing: border-box;
}

.strpay-portal-login-pro .sp-auth-field-inline input::placeholder {
    color: #94a3b8;
}

.strpay-portal-login-pro .sp-auth-pw-toggle {
    flex: 0 0 44px;
    width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-left: 1px solid #e2e8f0;
    background: #f8fafc;
    color: #64748b;
    cursor: pointer;
    padding: 0;
}

.strpay-portal-login-pro .sp-auth-pw-toggle:hover {
    color: #334155;
    background: #f1f5f9;
}

.strpay-portal-login-pro .sp-auth-pw-toggle svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.strpay-portal-login-pro .sp-captcha-block {
    display: grid;
    gap: 8px;
}

.strpay-portal-login-pro .sp-captcha-label {
    font-size: 12px;
    font-weight: 600;
    color: #64748b;
}

.strpay-portal-login-pro .sp-captcha-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
    width: 100%;
}

.strpay-portal-login-pro .sp-captcha-question,
.strpay-portal-login-pro .sp-captcha-answer {
    height: 48px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    box-sizing: border-box;
}

.strpay-portal-login-pro .sp-captcha-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.strpay-portal-login-pro .sp-captcha-text {
    font-size: 15px;
    color: #0f172a;
}

.strpay-portal-login-pro .sp-captcha-refresh {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: #64748b;
    cursor: pointer;
}

.strpay-portal-login-pro .sp-captcha-refresh:hover {
    background: #e2e8f0;
    color: #334155;
}

.strpay-portal-login-pro .sp-captcha-refresh svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.strpay-portal-login-pro .sp-captcha-answer {
    padding: 0 14px;
    font-size: 15px;
}

.strpay-portal-login-pro .sp-captcha-answer:focus {
    outline: none;
    border-color: var(--portal-focus-border);
    box-shadow: 0 0 0 3px var(--portal-focus-ring);
}

.strpay-portal-login-pro .sp-login-error,
.strpay-portal-login-pro .sp-login-warn,
.strpay-portal-login-pro .sp-login-info {
    margin: 0;
    padding: 11px 14px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.45;
}

.strpay-portal-login-pro .sp-login-error {
    border: 1px solid #fecaca;
    background: #fef2f2;
    color: #991b1b;
    animation: sp-login-shake 0.2s linear 2;
}

.strpay-portal-login-pro .sp-login-warn {
    border: 1px solid #fcd34d;
    background: #fffbeb;
    color: #92400e;
}

.strpay-portal-login-pro .sp-login-info {
    border: 1px solid #a7f3d0;
    background: #ecfdf5;
    color: #065f46;
}

.strpay-portal-login-pro .sp-auth-submit {
    position: relative;
    width: 100%;
    height: 48px;
    margin-top: 4px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(180deg, var(--portal-head-end) 0%, var(--portal-accent) 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 14px var(--portal-btn-shadow);
    transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease, opacity 0.15s ease;
}

.strpay-portal-login-pro .sp-auth-submit:hover:not(:disabled) {
    background: linear-gradient(180deg, var(--portal-accent) 0%, var(--portal-accent-dark) 100%);
    box-shadow: 0 6px 18px var(--portal-btn-shadow);
}

.strpay-portal-login-pro .sp-auth-submit:active:not(:disabled) {
    transform: translateY(1px);
}

.strpay-portal-login-pro .sp-auth-submit:disabled,
.strpay-portal-login-pro .sp-auth-submit.is-loading {
    opacity: 0.75;
    cursor: wait;
    pointer-events: none;
}

.strpay-portal-login-pro .sp-auth-submit .sp-btn-spinner {
    display: none;
    width: 18px;
    height: 18px;
    margin-right: 8px;
    vertical-align: middle;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: sp-login-spin 0.7s linear infinite;
}

.strpay-portal-login-pro .sp-auth-submit.is-loading .sp-btn-spinner {
    display: inline-block;
}

.strpay-portal-login-pro .sp-auth-foot {
    margin: 0;
    padding: 14px 32px 18px;
    text-align: center;
    font-size: 12px;
    line-height: 1.5;
    color: #94a3b8;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
}

.strpay-portal-login-pro.is-submitting .sp-auth-card {
    pointer-events: none;
}

@keyframes sp-login-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

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

@media (max-width: 480px) {
    .strpay-portal-login-pro .sp-auth-card-head {
        padding: 26px 22px 22px;
    }
    .strpay-portal-login-pro .sp-auth-card-body {
        padding: 22px 20px 10px;
    }
    .strpay-portal-login-pro .sp-auth-title {
        font-size: 24px;
    }
    .strpay-portal-login-pro .sp-auth-foot {
        padding: 12px 20px 16px;
    }
    .strpay-portal-login-pro .sp-captcha-row {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .strpay-portal-login-pro .sp-login-error {
        animation: none;
    }
    .strpay-portal-login-pro .sp-auth-submit .sp-btn-spinner {
        animation-duration: 1.2s;
    }
}