/* ═══════════════════════════════════════════════════════════
   SektorMail — assets/style.css
   Glassmorphism — ladí se SektorWeb style.css
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=DM+Serif+Display&display=swap');

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'DM Sans', system-ui, sans-serif;
    background: linear-gradient(135deg, #f0f4fb 0%, #e8eef8 50%, #dde6f5 100%);
    min-height: 100vh;
    color: #111;
    overflow-x: hidden;
}

/* Decorative blobs */
body::after {
    content: "";
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background:
        radial-gradient(ellipse 700px 500px at 10% 20%, rgba(147,197,253,.16) 0%, transparent 70%),
        radial-gradient(ellipse 600px 400px at 85% 75%, rgba(167,139,250,.09) 0%, transparent 70%),
        radial-gradient(ellipse 400px 400px at 55% 10%, rgba(110,231,183,.07) 0%, transparent 70%);
}

/* ── GLASS ───────────────────────────────────────────────── */
.glass {
    background: rgba(255,255,255,.72);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
    border: 1.5px solid rgba(255,255,255,.88);
    box-shadow: 0 8px 40px rgba(80,100,160,.10), inset 0 1px 0 rgba(255,255,255,.90);
}

/* ── NAVBAR ──────────────────────────────────────────────── */
.navbar {
    position: sticky; top: 0; z-index: 1000;
    display: flex; align-items: center; gap: 16px;
    padding: 13px 36px;
    background: rgba(240,244,251,.85);
    backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
    border-bottom: 1.5px solid rgba(255,255,255,.82);
    box-shadow: 0 2px 20px rgba(80,100,160,.07);
}

.logotext a {
    font-weight: 800; font-size: 18px; letter-spacing: 2px;
    color: #111; text-decoration: none; text-transform: uppercase;
}

.nav-domain { margin-right: auto; }

.domain-pill {
    font-size: 12px; font-weight: 700;
    background: rgba(59,130,246,.10);
    color: #1d4ed8; border: 1px solid rgba(59,130,246,.18);
    border-radius: 20px; padding: 4px 12px;
    letter-spacing: 0.4px;
}

.menu { display: flex; gap: 4px; align-items: center; }

.menu a {
    color: #111; text-decoration: none; font-weight: 600;
    font-size: 13px; opacity: .58; padding: 7px 14px;
    border-radius: 11px; transition: .2s;
}
.menu a:hover, .menu a.active {
    opacity: 1;
    background: rgba(255,255,255,.70);
    box-shadow: 0 2px 10px rgba(80,100,160,.08);
}

.nav-logout {
    margin-left: 8px !important;
    background: rgba(239,68,68,.08) !important;
    color: #b91c1c !important;
    border: 1px solid rgba(239,68,68,.15) !important;
    opacity: 1 !important;
}
.nav-logout:hover { background: rgba(239,68,68,.15) !important; }

.hamburger { display: none; font-size: 22px; cursor: pointer; padding: 6px 10px; border-radius: 10px; }
.hamburger:hover { background: rgba(255,255,255,.6); }

/* ── MAIN WRAP ───────────────────────────────────────────── */
.main-wrap {
    position: relative; z-index: 1;
    max-width: 1040px; margin: 0 auto;
    padding: 40px 24px 60px;
}

/* ── PAGE TITLE ──────────────────────────────────────────── */
.page-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(26px, 3.5vw, 40px);
    font-weight: 400; margin: 0 0 6px; color: #0d1117; line-height: 1.15;
}
.page-sub {
    font-size: 14px; opacity: .56; margin: 0 0 36px; line-height: 1.6;
}

/* ── FLASH MESSAGE ───────────────────────────────────────── */
.flash {
    padding: 13px 18px; border-radius: 13px;
    margin-bottom: 24px; font-size: 14px; font-weight: 600;
}
.flash-success { background: rgba(34,197,94,.12); color: #15803d; border: 1px solid rgba(34,197,94,.20); }
.flash-error   { background: rgba(239,68,68,.10);  color: #b91c1c; border: 1px solid rgba(239,68,68,.18); }
.flash-info    { background: rgba(59,130,246,.10);  color: #1d4ed8; border: 1px solid rgba(59,130,246,.18); }

/* ── CARD ────────────────────────────────────────────────── */
.card {
    background: rgba(255,255,255,.60);
    border: 1.5px solid rgba(255,255,255,.88);
    border-radius: 22px; padding: 28px;
    box-shadow: 0 4px 20px rgba(80,100,160,.07);
    transition: .25s ease;
}
.card:hover {
    background: rgba(255,255,255,.80);
    box-shadow: 0 10px 36px rgba(80,100,160,.13);
}

/* ── FORM ────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block; font-size: 12px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1px;
    opacity: .45; margin-bottom: 7px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 15px;
    background: rgba(255,255,255,.72);
    border: 1.5px solid rgba(255,255,255,.90);
    border-radius: 12px;
    font-family: inherit; font-size: 14px; color: #111;
    outline: none; transition: .2s;
    box-shadow: 0 2px 8px rgba(80,100,160,.06);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(59,130,246,.45);
    box-shadow: 0 0 0 3px rgba(59,130,246,.10);
    background: rgba(255,255,255,.92);
}
.form-group textarea { resize: vertical; min-height: 160px; }
.form-group select { appearance: none; cursor: pointer; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 11px 22px; border-radius: 13px;
    font-family: inherit; font-weight: 700; font-size: 13px;
    text-decoration: none; cursor: pointer; border: none;
    transition: .22s ease;
}
.btn-primary   { background: #111; color: #fff; box-shadow: 0 4px 18px rgba(0,0,0,.16); }
.btn-primary:hover   { background: #1e293b; transform: translateY(-2px); }
.btn-secondary { background: rgba(255,255,255,.72); color: #111; border: 1.5px solid rgba(255,255,255,.90); }
.btn-secondary:hover { background: rgba(255,255,255,.90); transform: translateY(-2px); }
.btn-blue      { background: #3b82f6; color: #fff; box-shadow: 0 4px 18px rgba(59,130,246,.28); }
.btn-blue:hover      { background: #2563eb; transform: translateY(-2px); }
.btn-danger    { background: rgba(239,68,68,.10); color: #b91c1c; border: 1px solid rgba(239,68,68,.20); }
.btn-danger:hover    { background: rgba(239,68,68,.20); transform: translateY(-1px); }
.btn-green     { background: rgba(34,197,94,.12); color: #15803d; border: 1px solid rgba(34,197,94,.22); }
.btn-green:hover     { background: rgba(34,197,94,.22); transform: translateY(-1px); }
.btn-sm        { padding: 7px 14px; font-size: 12px; border-radius: 10px; }

/* ── TABLE ───────────────────────────────────────────────── */
.table-wrap {
    background: rgba(255,255,255,.60);
    border: 1.5px solid rgba(255,255,255,.88);
    border-radius: 20px; overflow: hidden;
    box-shadow: 0 4px 20px rgba(80,100,160,.07);
}
table { width: 100%; border-collapse: collapse; }
thead th {
    padding: 14px 18px; text-align: left;
    font-size: 11px; font-weight: 800; text-transform: uppercase;
    letter-spacing: 1px; opacity: .42;
    border-bottom: 1.5px solid rgba(255,255,255,.70);
    background: rgba(240,244,251,.60);
}
tbody tr { border-bottom: 1px solid rgba(80,100,160,.07); transition: .15s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,.55); }
tbody td { padding: 13px 18px; font-size: 14px; vertical-align: middle; }
.td-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── INBOX ROW ───────────────────────────────────────────── */
.inbox-row { cursor: pointer; }
.inbox-row.unread td { font-weight: 700; }
.inbox-subject { color: #0d1117; }
.inbox-from    { opacity: .65; font-size: 13px; }
.inbox-date    { opacity: .45; font-size: 12px; white-space: nowrap; }

/* ── MESSAGE DETAIL ──────────────────────────────────────── */
.msg-header {
    padding: 24px 28px;
    border-bottom: 1.5px solid rgba(80,100,160,.10);
    background: rgba(240,244,251,.50);
    border-radius: 20px 20px 0 0;
}
.msg-subject { font-family: 'DM Serif Display', serif; font-size: 24px; margin: 0 0 10px; }
.msg-meta    { font-size: 13px; opacity: .60; display: flex; gap: 20px; flex-wrap: wrap; }
.msg-body    { padding: 28px; font-size: 15px; line-height: 1.75; white-space: pre-wrap; word-break: break-word; }

/* ── BADGE ───────────────────────────────────────────────── */
.badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 10px; border-radius: 20px;
    font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px;
}
.badge-blue  { background: rgba(59,130,246,.10); color: #1d4ed8; border: 1px solid rgba(59,130,246,.18); }
.badge-green { background: rgba(34,197,94,.10);  color: #15803d; border: 1px solid rgba(34,197,94,.18); }
.badge-amber { background: rgba(245,158,11,.10); color: #92400e; border: 1px solid rgba(245,158,11,.18); }
.badge-red   { background: rgba(239,68,68,.10);  color: #b91c1c; border: 1px solid rgba(239,68,68,.18); }

/* ── SECTION HEADER ──────────────────────────────────────── */
.section-header {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 12px; margin-bottom: 24px;
}

/* ── CAMPAIGN CARD ───────────────────────────────────────── */
.campaign-card {
    background: rgba(255,255,255,.60);
    border: 1.5px solid rgba(255,255,255,.88);
    border-radius: 20px; padding: 22px 26px;
    margin-bottom: 14px;
    box-shadow: 0 3px 16px rgba(80,100,160,.07);
    transition: .25s;
}
.campaign-card:hover {
    background: rgba(255,255,255,.80);
    box-shadow: 0 8px 32px rgba(80,100,160,.12);
}
.campaign-name { font-size: 17px; font-weight: 700; margin: 0 0 6px; }
.campaign-meta { font-size: 13px; opacity: .55; display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.campaign-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── TOGGLE ──────────────────────────────────────────────── */
.toggle-wrap { display: flex; align-items: center; gap: 10px; }
.toggle {
    position: relative; display: inline-block; width: 44px; height: 24px;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position: absolute; inset: 0; background: rgba(80,100,160,.18);
    border-radius: 24px; cursor: pointer; transition: .3s;
}
.toggle-slider::before {
    content: ''; position: absolute;
    width: 18px; height: 18px; background: white;
    border-radius: 50%; left: 3px; top: 3px; transition: .3s;
    box-shadow: 0 2px 6px rgba(0,0,0,.18);
}
.toggle input:checked + .toggle-slider { background: #3b82f6; }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

/* ── EMPTY STATE ─────────────────────────────────────────── */
.empty-state {
    text-align: center; padding: 60px 24px; opacity: .50;
}
.empty-state .icon { font-size: 44px; margin-bottom: 14px; }
.empty-state p { font-size: 15px; margin: 0; }

/* ── LOGIN PAGE ──────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    padding: 24px; position: relative; z-index: 1;
}
.login-box {
    width: 100%; max-width: 420px;
    background: rgba(255,255,255,.72);
    backdrop-filter: blur(26px); -webkit-backdrop-filter: blur(26px);
    border: 1.5px solid rgba(255,255,255,.88);
    border-radius: 28px; padding: 42px 38px;
    box-shadow: 0 16px 60px rgba(80,100,160,.14);
}
.login-logo { font-weight: 800; font-size: 20px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; }
.login-sub  { font-size: 14px; opacity: .52; margin-bottom: 32px; }

/* ── FOOTER ──────────────────────────────────────────────── */
.app-footer {
    position: relative; z-index: 1;
    text-align: center; padding: 28px 24px;
    font-size: 13px; opacity: .42;
    border-top: 1px solid rgba(80,100,160,.10);
}

/* ── BACK LINK ───────────────────────────────────────────── */
.back-link {
    display: inline-flex; align-items: center; gap: 7px;
    color: #2563eb; text-decoration: none; font-size: 13px; font-weight: 600;
    margin-bottom: 24px; transition: .2s;
}
.back-link:hover { opacity: .7; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 700px) {
    .navbar { padding: 12px 16px; }
    .hamburger { display: block; }
    .menu {
        display: none; position: fixed;
        top: 62px; left: 10px; right: 10px;
        flex-direction: column; gap: 4px;
        padding: 14px; border-radius: 18px;
        background: rgba(240,244,251,.96);
        backdrop-filter: blur(22px);
        border: 1.5px solid rgba(255,255,255,.85);
        box-shadow: 0 8px 40px rgba(80,100,160,.16);
        z-index: 9999;
    }
    .menu.open { display: flex; }
    .menu a { font-size: 15px; padding: 11px 14px; }
    .main-wrap { padding: 24px 14px 48px; }
    table { display: block; overflow-x: auto; }
}