/* VAAK-267 Phase 2 — shared styles for the public transactional pages
   (/unsubscribe, /abuse, /email, /forward, /subscriber-activation, /contact).
   Plain-HTML replacement for the MudBlazor look used by the Blazor originals. */

:root {
    --v-primary: #594AE2;
    --v-primary-soft: #F4F3FF;
    --v-error: #f64e62;
    --v-success: #00c853;
    --v-warning: #ff9800;
    --v-info: #2196f3;
    --v-text-main: #1A202C;
    --v-text-muted: #4A5568;
    --v-bg-page: #F8F9FD;
    --v-bg-card: #FFFFFF;
    --v-border: #d7dae0;
    --v-radius: 12px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--v-bg-page);
    color: var(--v-text-main);
    line-height: 1.5;
}

.v-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 24px 16px;
}

.v-container-md {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 16px;
}

.v-card {
    background: var(--v-bg-card);
    border-radius: var(--v-radius);
    border: 1px solid rgba(89, 74, 226, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    padding: 24px;
    margin-bottom: 16px;
}

.v-card h1, .v-card h2 { margin-top: 0; }

.v-title { font-size: 22px; font-weight: 700; margin: 0 0 8px; }
.v-title-error { color: var(--v-error); }
.v-title-success { color: var(--v-success); }

.v-text-muted { color: var(--v-text-muted); }
.v-text-small { font-size: 13px; }
.v-text-center { text-align: center; }

/* Alerts */
.v-alert {
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 16px;
    font-size: 15px;
}
.v-alert-error   { background: var(--v-error);   color: #fff; }
.v-alert-success { background: var(--v-success); color: #fff; }
.v-alert-info    { background: #e8f4fd; color: #0c5687; border: 1px solid #b6dcf5; }
.v-alert-warning { background: #fff6e5; color: #8a5300; border: 1px solid #ffe2ad; }

/* Forms */
.v-field { margin-bottom: 14px; }
.v-label { display: block; font-size: 13px; color: var(--v-text-muted); margin-bottom: 4px; }

.v-input,
.v-select,
.v-textarea {
    width: 100%;
    padding: 10px 12px;
    font-size: 15px;
    font-family: inherit;
    color: var(--v-text-main);
    background: #fff;
    border: 1px solid var(--v-border);
    border-radius: 8px;
    outline: none;
}
.v-input:focus, .v-select:focus, .v-textarea:focus {
    border-color: var(--v-primary);
    box-shadow: 0 0 0 2px rgba(89, 74, 226, 0.15);
}
.v-textarea { resize: vertical; }

.v-validation-error { color: var(--v-error); font-size: 13px; margin-top: 4px; display: block; }

/* Buttons */
.v-btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 15px;
    font-weight: 600;
    font-family: inherit;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}
.v-btn-primary { background: var(--v-primary); color: #fff; }
.v-btn-primary:hover { background: #4a3bd1; }
.v-btn-error { background: var(--v-error); color: #fff; }
.v-btn-error:hover { background: #e13950; }
.v-btn-warning { background: var(--v-warning); color: #fff; }
.v-btn-outline {
    background: transparent;
    color: var(--v-text-main);
    border-color: var(--v-border);
}
.v-btn-outline:hover { background: #f1f3f7; }
.v-btn-outline-primary {
    background: var(--v-primary-soft);
    color: var(--v-primary);
    border-color: rgba(89, 74, 226, 0.2);
}
.v-btn-outline-primary:hover { background: var(--v-primary); color: #fff; }
.v-btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

/* Radio list (unsubscribe reasons) */
.v-radio-list { list-style: none; padding: 0; margin: 0 0 12px; }
.v-radio-list li { margin-bottom: 8px; }
.v-radio-list label { cursor: pointer; }
.v-radio-list input { margin-right: 8px; accent-color: var(--v-primary); }

.v-divider { border: none; border-top: 1px solid var(--v-border); margin: 24px 0; }

.v-footer-logo { display: flex; justify-content: center; margin-top: 24px; }
.v-footer-logo img { width: 200px; height: auto; }

.v-link { color: var(--v-primary); }

/* Two-column grid used by /forward and /contact */
.v-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; }
@media (max-width: 640px) { .v-grid { grid-template-columns: 1fr; } }

/* CAPTCHA */
.v-captcha-row { display: flex; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.v-captcha-row img { border: 1px solid var(--v-border); border-radius: 4px; }
.v-captcha-row .v-input { width: 150px; }

/* Centered success/error icon blocks */
.v-status-block { text-align: center; padding: 16px 0; }
.v-status-icon { font-size: 56px; line-height: 1; margin-bottom: 12px; }
.v-status-icon-success { color: var(--v-success); }
.v-status-icon-error { color: var(--v-error); }

/* /email header bar */
.email-header {
    z-index: 9999;
    border-bottom: 1px solid #ccc;
    padding: 10px 5px;
    overflow: hidden;
    background: #fff;
}
.email-content { padding: 0; }
.social-btn {
    margin: 0 5px;
    padding: 5px 10px;
    border-radius: 3px;
    text-decoration: none;
    color: white !important;
    font-size: 12px;
    display: inline-block;
}
.btn-facebook { background-color: #335397; }
.btn-twitter { background-color: #00c7f7; }
.btn-linkedin { background-color: #0177B5; }
.btn-pinterest { background-color: #c8232c; }

/* Auth-style centered card (used by /contact) */
.v-auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
}
.v-auth-card {
    background: var(--v-bg-card);
    border-radius: var(--v-radius);
    box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.15);
    padding: 32px;
    width: 100%;
    max-width: 500px;
}
.v-auth-logo { display: flex; justify-content: center; margin-bottom: 20px; }
.v-auth-logo img { width: 165px; height: auto; }