/* Europavault — shared app UI (public pages + authenticated dashboard) */

:root {
    --ev-bg: #0b0c0f;
    --ev-bg-elevated: #101216;
    --ev-surface: #14161b;
    --ev-surface-hover: #1a1d23;
    --ev-border: rgba(255, 255, 255, 0.08);
    --ev-border-strong: rgba(255, 255, 255, 0.14);
    --ev-text: #e8eaed;
    --ev-text-muted: #8b919a;
    --ev-text-subtle: #5c6370;
    --ev-accent: #8b919a;
    --ev-accent-hover: #a8b0bb;
    --ev-accent-muted: rgba(255, 255, 255, 0.06);
    --ev-btn-bg: #e8eaed;
    --ev-btn-text: #0b0c0f;
    --ev-btn-hover: #ffffff;
    --ev-danger: #c45c5c;
    --ev-radius: 6px;
    --ev-radius-lg: 8px;
    --ev-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html {
    color-scheme: dark;
    scrollbar-gutter: stable;
}

/* Bootstrap adds padding-right when locking scroll; with stable gutter that double-compensates and shifts the page left. */
body.modal-open {
    padding-right: 0 !important;
    margin-right: 0 !important;
}

/* Modals must render above the header (ev-header uses z-index: 1200). */
.modal {
    z-index: 1300;
}

.modal-backdrop {
    z-index: 1290;
}

body.ev-public {
    font-family: var(--ev-font);
    color: var(--ev-text);
    background-color: var(--ev-bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(42, 74, 120, 0.06), transparent),
        linear-gradient(180deg, var(--ev-bg) 0%, #0d0e12 100%);
    background-size: 100% 100%;
    background-attachment: fixed;
}

.ev-header {
    position: relative;
    z-index: 1200;
    background: transparent !important;
}

.ev-panel,
.div-lighter-gray {
    background-color: var(--ev-surface);
    border: 1px solid var(--ev-border);
    border-radius: var(--ev-radius-lg);
}

/* Forms: no colored card — inputs on the page background */
.ev-form-surface {
    background: transparent;
    border: none;
    border-radius: 0;
}

.ev-panel--wide {
    max-width: 28rem;
}

.ev-page-title {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.ev-page-lead {
    color: var(--ev-text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 36rem;
}

.ev-section-title {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--ev-text-muted);
    letter-spacing: 0.01em;
}

/* Buttons — lift, shimmer, spring press (Material / Apple-ish) */

:root {
    --ev-btn-ease-out: cubic-bezier(0.2, 0, 0, 1);
}

.btn-ev-primary,
.ev-public a.btn-ev-primary,
.ev-public .btn-transparent,
.ev-public a.btn-transparent {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    cursor: pointer;
    transition:
        box-shadow 0.4s var(--ev-btn-ease-out),
        background-color 0.25s var(--ev-btn-ease-out),
        border-color 0.25s var(--ev-btn-ease-out),
        color 0.2s ease;
}

.btn-ev-primary {
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--ev-radius);
    background-color: var(--ev-btn-bg);
    color: var(--ev-btn-text);
    font-weight: 500;
    padding: 0.5rem 1.125rem;
}

.btn-ev-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(
        105deg,
        transparent 38%,
        rgba(255, 255, 255, 0.45) 50%,
        transparent 62%
    );
    transform: translateX(-130%);
    transition: transform 0.65s var(--ev-btn-ease-out);
    pointer-events: none;
}

.btn-ev-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    border-radius: inherit;
    opacity: 0;
    background: radial-gradient(circle at 50% 120%, rgba(255, 255, 255, 0.22), transparent 55%);
    transition: opacity 0.35s var(--ev-btn-ease-out);
    pointer-events: none;
}

.btn-ev-primary:hover:not(:disabled) {
    background-color: var(--ev-btn-hover);
    border-color: rgba(255, 255, 255, 0.28);
    color: var(--ev-btn-text);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.25) inset,
        0 10px 28px rgba(0, 0, 0, 0.35),
        0 0 24px rgba(255, 255, 255, 0.08);
}

.btn-ev-primary:hover:not(:disabled)::before {
    transform: translateX(130%);
}

.btn-ev-primary:hover:not(:disabled)::after {
    opacity: 1;
}

.btn-ev-primary:active:not(:disabled) {
    transition-duration: 0.12s;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.12) inset,
        0 4px 12px rgba(0, 0, 0, 0.25);
}

.btn-ev-primary:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.ev-public .btn-transparent,
.ev-public a.btn-transparent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--ev-border-strong) !important;
    border-radius: var(--ev-radius);
    background-color: transparent !important;
    color: var(--ev-text) !important;
    font-weight: 500;
    padding: 0.5rem 1.125rem;
    text-decoration: none !important;
}

.ev-public .btn-transparent::before,
.ev-public a.btn-transparent::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.08), transparent 70%);
    opacity: 0;
    transition: opacity 0.35s var(--ev-btn-ease-out);
    pointer-events: none;
}

.ev-public .btn-transparent::after,
.ev-public a.btn-transparent::after {
    content: "";
    position: absolute;
    inset: -1px;
    z-index: 0;
    border-radius: inherit;
    opacity: 0;
    box-shadow:
        0 0 0 1px rgba(126, 184, 255, 0.25),
        0 0 20px rgba(126, 184, 255, 0.12);
    transition: opacity 0.35s var(--ev-btn-ease-out);
    pointer-events: none;
}

.ev-public .btn-transparent:hover:not(:disabled),
.ev-public a.btn-transparent:hover {
    background-color: var(--ev-surface-hover) !important;
    border-color: rgba(255, 255, 255, 0.22) !important;
    color: var(--ev-text) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}

.ev-public .btn-transparent:hover:not(:disabled)::before,
.ev-public a.btn-transparent:hover::before {
    opacity: 1;
}

.ev-public .btn-transparent:hover:not(:disabled)::after,
.ev-public a.btn-transparent:hover::after {
    opacity: 1;
}

.ev-public .btn-transparent:active:not(:disabled),
.ev-public a.btn-transparent:active {
    transition-duration: 0.12s;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.ev-public a.btn-ev-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ev-btn-text) !important;
    text-decoration: none !important;
}

.ev-public a.btn-ev-primary:hover {
    color: var(--ev-btn-text) !important;
    text-decoration: none !important;
}

.btn-ev-primary:focus-visible,
.ev-public a.btn-ev-primary:focus-visible,
.ev-public .btn-transparent:focus-visible,
.ev-public a.btn-transparent:focus-visible {
    outline: 2px solid rgba(126, 184, 255, 0.55);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    .btn-ev-primary,
    .ev-public a.btn-ev-primary,
    .ev-public .btn-transparent,
    .ev-public a.btn-transparent {
        transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
    }

    .btn-ev-primary::before,
    .btn-ev-primary::after,
    .ev-public .btn-transparent::before,
    .ev-public .btn-transparent::after,
    .ev-public a.btn-transparent::before,
    .ev-public a.btn-transparent::after {
        display: none;
    }

    .btn-ev-primary:hover:not(:disabled),
    .btn-ev-primary:active:not(:disabled),
    .ev-public .btn-transparent:hover:not(:disabled),
    .ev-public .btn-transparent:active:not(:disabled),
    .ev-public a.btn-transparent:hover,
    .ev-public a.btn-transparent:active {
        box-shadow: none;
    }
}

.ev-public .form-control {
    background-color: var(--ev-bg) !important;
    border: 1px solid var(--ev-border) !important;
    color: var(--ev-text) !important;
    border-radius: var(--ev-radius) !important;
    padding: 0.625rem 0.875rem;
}

.ev-public .form-control::placeholder {
    color: var(--ev-text-subtle);
}

.ev-public .form-control:focus {
    border-color: var(--ev-border-strong) !important;
    box-shadow: none !important;
    background-color: var(--ev-bg) !important;
    outline: none;
}

.ev-form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--ev-text-muted);
    margin-bottom: 0.375rem;
}

.ev-link {
    color: var(--ev-text-muted);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.15s ease;
}

.ev-link:hover {
    color: var(--ev-text);
}

/* Auth page alerts (login / register) */
.ev-auth-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding: 0.875rem 1rem;
    border-radius: var(--ev-radius-lg);
    border: 1px solid var(--ev-border);
    text-align: left;
}

.ev-auth-alert-icon {
    flex-shrink: 0;
    width: 2.125rem;
    height: 2.125rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.9375rem;
}

.ev-auth-alert-body {
    flex: 1;
    min-width: 0;
    padding-top: 0.1rem;
}

.ev-auth-alert-title {
    margin: 0 0 0.2rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ev-text);
    line-height: 1.35;
}

.ev-auth-alert-text {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--ev-text-muted);
    line-height: 1.5;
}

.ev-auth-alert--error {
    background: rgba(196, 92, 92, 0.08);
    border-color: rgba(196, 92, 92, 0.22);
}

.ev-auth-alert--error .ev-auth-alert-icon {
    color: #e8a0a0;
    background: rgba(196, 92, 92, 0.14);
}

.ev-auth-alert--info {
    background: rgba(126, 184, 255, 0.08);
    border-color: rgba(126, 184, 255, 0.2);
}

.ev-auth-alert--info .ev-auth-alert-icon {
    color: #9ec5ff;
    background: rgba(126, 184, 255, 0.14);
}

.ev-public .error-div {
    background: transparent;
    border: 1px solid rgba(196, 92, 92, 0.35);
    border-radius: var(--ev-radius);
    padding: 0.875rem 1rem;
}

.ev-public .error-red {
    color: var(--ev-danger);
}

.ev-feature {
    gap: 1rem;
}

.ev-feature-icon {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--ev-radius);
    background: var(--ev-accent-muted);
    color: var(--ev-accent);
    font-size: 1.125rem;
}

.ev-feature h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.ev-feature p {
    color: var(--ev-text-muted);
    font-size: 0.9375rem;
    line-height: 1.55;
    margin-bottom: 0;
}

.ev-hero-actions {
    gap: 0.75rem;
}

.ev-trust-line {
    font-size: 0.875rem;
    color: var(--ev-text-muted);
}

.ev-trust-line i {
    color: var(--ev-text-subtle);
}

.ev-auth-card {
    max-width: 22rem;
}

.ev-auth-title {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 1.5rem;
}

.ev-auth-subtitle {
    font-size: 0.875rem;
    color: var(--ev-text-muted, #8b919a);
    line-height: 1.5;
}

.ev-totp-setup-qr {
    display: block;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    padding: 0.75rem;
    background: #ffffff;
    border-radius: var(--ev-radius-lg, 8px);
    line-height: 0;
}

.ev-totp-setup-qr img {
    display: block;
    width: 200px;
    height: 200px;
}

.ev-otp-wrap {
    position: relative;
    margin-bottom: 1rem;
}

.ev-otp-boxes {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.ev-otp-box {
    flex: 0 0 2.75rem;
    width: 2.75rem;
    height: 3.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--ev-border-strong, rgba(255, 255, 255, 0.14));
    border-radius: var(--ev-radius, 6px);
    background: var(--ev-surface, #14161b);
    font-size: 1.375rem;
    font-weight: 600;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: var(--ev-text, #e8eaed);
    line-height: 1;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
    user-select: none;
}

.ev-otp-box.is-active {
    border-color: var(--ev-accent-hover, #a8b0bb);
    box-shadow: 0 0 0 2px rgba(168, 176, 187, 0.18);
    background: var(--ev-surface-hover, #1a1d23);
}

.ev-otp-wrap.is-invalid .ev-otp-box {
    border-color: rgba(196, 92, 92, 0.55);
}

.ev-otp-wrap.is-invalid .ev-otp-box.is-active {
    box-shadow: 0 0 0 2px rgba(196, 92, 92, 0.22);
}

.ev-otp-field {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: transparent;
    caret-color: transparent;
    opacity: 0;
    cursor: text;
    z-index: 1;
}

.ev-contact-aside {
    color: var(--ev-text-muted);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.ev-contact-aside h5 {
    color: var(--ev-text);
    font-size: 1rem;
    font-weight: 600;
}

@media (min-width: 992px) {
    .ev-contact-aside {
        padding-left: 2rem;
        border-left: 1px solid var(--ev-border);
    }
}

.ev-public .ev-panel,
.ev-public .pricing-card,
.ev-public .error-div,
.ev-public .ev-auth-alert {
    box-shadow: none;
}

.ev-public .btn:focus:not(.btn-ev-primary):not(.btn-transparent),
.ev-public .btn:active:focus:not(.btn-ev-primary):not(.btn-transparent),
.ev-public .form-control:focus,
.ev-public textarea:focus,
.ev-public input:focus {
    box-shadow: none !important;
    outline: none;
}

.ev-public input[type="text"]:focus,
.ev-public input[type="password"]:focus,
.ev-public input[type="email"]:focus,
.ev-public textarea:focus {
    border-color: var(--ev-border-strong) !important;
    background-color: var(--ev-bg) !important;
}

.ev-public input[type="text"],
.ev-public input[type="password"],
.ev-public input[type="email"],
.ev-public textarea {
    background-color: var(--ev-bg) !important;
    border: 1px solid var(--ev-border) !important;
    color: var(--ev-text) !important;
    border-radius: var(--ev-radius) !important;
}

.gradient-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--ev-border), transparent);
    border: none;
    margin: 3rem 0;
}

/* Extra space above footer on long landing pages */
.ev-public main + .footer-parent {
    margin-top: 0;
}

/* Shared bottom CTA band (index, about, etc.) */
.ev-page-cta {
    padding-top: 3.5rem;
    padding-bottom: 5.5rem;
    border-top: 1px solid var(--ev-border);
}

.ev-page-cta-inner {
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.ev-legal-accept {
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
}

.ev-legal-accept .form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding-left: 0;
    margin-bottom: 0;
    min-height: 0;
}

.ev-legal-accept .form-check-input {
    flex-shrink: 0;
    margin-top: 0.2rem;
    margin-left: 0;
    float: none;
}

.ev-legal-accept-label {
    font-size: 0.8125rem;
    color: var(--ev-text-muted);
    line-height: 1.55;
}

.ev-legal-accept-label a {
    color: var(--ev-text);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ev-legal-accept-label a:hover {
    color: var(--ev-accent-hover);
}