/* ==========================================================================
   DYA ERP — Corporate Theme
   DYA Corporation — Blue & White Enterprise Design System
   ==========================================================================
   This file defines a small set of admin-configurable brand variables
   (--dya-primary, --dya-secondary, --dya-accent, --dya-bg, --dya-card-bg,
   --dya-text-color, --dya-sidebar-bg, --dya-navbar-bg). Every other rule in
   this stylesheet is built on top of those via CSS variable aliases, so a
   single <style> block injected in <head> (rendered from the `settings`
   table) can re-theme the entire application at runtime without editing
   this file. See resources/views/layouts/partials/theme-vars.blade.php.
   ========================================================================== */

:root {
    /* ---- Admin-configurable brand variables ---- */
    --dya-primary: #0057B8;
    --dya-secondary: #003B73;
    --dya-accent: #00AEEF;
    --dya-bg: #FFFFFF;
    --dya-card-bg: #FFFFFF;
    --dya-text-color: #1F2937;
    --dya-sidebar-bg: #003B73;
    --dya-navbar-bg: #0057B8;

    /* ---- Derived / internal aliases (kept stable for backward compatibility) ---- */
    --dya-black: var(--dya-sidebar-bg);
    --dya-dark: var(--dya-bg);
    --dya-dark-2: #F8FAFC;
    --dya-panel: var(--dya-card-bg);
    --dya-panel-2: #F3F6FB;
    --dya-border: #E2E8F0;
    --dya-gold: var(--dya-primary);
    --dya-gold-bright: var(--dya-accent);
    --dya-gold-soft: rgba(0, 87, 184, 0.10);
    --dya-primary-light: #2E7AD1;
    --dya-text: var(--dya-text-color);
    --dya-text-muted: #64748B;
    --dya-success: #16A34A;
    --dya-danger: #DC2626;
    --dya-warning: #D97706;
    --dya-info: #00AEEF;
    --dya-sidebar-width: 260px;
    --dya-topbar-height: 68px;
    --dya-radius: 10px;
    --dya-font: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
    background-color: var(--dya-dark);
    color: var(--dya-text);
    font-family: var(--dya-font);
    min-height: 100vh;
}

a { color: var(--dya-gold); text-decoration: none; }
a:hover { color: var(--dya-primary-light); }

::selection { background: var(--dya-gold); color: #fff; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--dya-dark); }
::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--dya-gold); }

/* ==========================================================================
   Brand / Logo
   ========================================================================== */
.dya-logo {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1;
    color: var(--dya-text);
}
.dya-logo-mark {
    width: 40px;
    height: 40px;
    border: 2px solid var(--dya-gold);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
    color: #fff;
    background: linear-gradient(160deg, var(--dya-secondary) 0%, var(--dya-primary) 100%);
    flex-shrink: 0;
    overflow: hidden;
}
.dya-logo-mark img { width: 100%; height: 100%; object-fit: cover; }
.dya-logo-text .dya-logo-main {
    display: block;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 2px;
    color: var(--dya-text);
    text-transform: uppercase;
}
.dya-logo-text .dya-logo-sub {
    display: block;
    font-family: var(--dya-font);
    font-size: .65rem;
    letter-spacing: 3px;
    color: var(--dya-text-muted);
    text-transform: uppercase;
    margin-top: 2px;
}
.dya-logo-sm .dya-logo-mark { width: 32px; height: 32px; font-size: .9rem; }
.dya-logo-sm .dya-logo-main { font-size: .95rem; letter-spacing: 1.5px; }
.dya-logo-sm .dya-logo-sub { font-size: .55rem; }

/* Logo variant on dark sidebar/topbar backgrounds */
.dya-sidebar-brand .dya-logo-text .dya-logo-main,
.dya-topbar .dya-logo-text .dya-logo-main {
    color: #fff;
}
.dya-sidebar-brand .dya-logo-text .dya-logo-sub,
.dya-topbar .dya-logo-text .dya-logo-sub {
    color: rgba(255,255,255,.65);
}

/* ==========================================================================
   Guest / Auth pages
   ========================================================================== */
.dya-guest-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top, var(--dya-primary) 0%, var(--dya-secondary) 70%);
    padding: 2rem 1rem;
}
.dya-auth-card {
    width: 100%;
    max-width: 440px;
    background: var(--dya-panel);
    border: 1px solid var(--dya-border);
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0,59,115,.35), 0 0 0 1px rgba(0,87,184,.06);
    padding: 2.5rem;
}
.dya-auth-card .dya-logo { justify-content: center; margin-bottom: 1.75rem; }
.dya-auth-title {
    text-align: center;
    color: var(--dya-text-muted);
    font-size: .85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-label {
    color: var(--dya-text-muted);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-weight: 600;
    margin-bottom: .4rem;
}
.form-control, .form-select {
    background-color: #fff;
    border: 1px solid var(--dya-border);
    color: var(--dya-text);
    border-radius: 8px;
    padding: .6rem .9rem;
}
.form-control:focus, .form-select:focus {
    background-color: #fff;
    color: var(--dya-text);
    border-color: var(--dya-gold);
    box-shadow: 0 0 0 .2rem var(--dya-gold-soft);
}
.form-control::placeholder { color: #9CA3AF; }
.form-check-input { background-color: #fff; border-color: var(--dya-border); }
.form-check-input:checked { background-color: var(--dya-gold); border-color: var(--dya-gold); }
.form-check-label { color: var(--dya-text-muted); font-size: .9rem; }
.invalid-feedback, .text-danger.small { color: var(--dya-danger) !important; font-size: .8rem; }

/* Buttons */
.btn-dya-gold {
    background: linear-gradient(180deg, var(--dya-primary-light), var(--dya-gold));
    border: none;
    color: #fff;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
    font-size: .8rem;
    padding: .6rem 1.4rem;
    border-radius: 8px;
    transition: all .15s ease-in-out;
}
.btn-dya-gold:hover { filter: brightness(1.08); color: #fff; box-shadow: 0 6px 18px rgba(0,87,184,.35); }
.btn-dya-outline {
    background: transparent;
    border: 1px solid var(--dya-border);
    color: var(--dya-text-muted);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    font-weight: 600;
    padding: .55rem 1.3rem;
    border-radius: 8px;
}
.btn-dya-outline:hover { border-color: var(--dya-gold); color: var(--dya-primary); background: var(--dya-gold-soft); }
.btn-dya-danger {
    background: var(--dya-danger);
    border: none;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    font-size: .8rem;
    letter-spacing: .5px;
    padding: .6rem 1.4rem;
    border-radius: 8px;
}
.btn-dya-danger:hover { filter: brightness(1.1); color: #fff; }

/* ==========================================================================
   App shell — Sidebar + Topbar
   ========================================================================== */
.dya-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--dya-sidebar-width);
    background: var(--dya-sidebar-bg);
    border-right: 1px solid rgba(255,255,255,.08);
    z-index: 1030;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease-in-out;
}
.dya-sidebar-brand {
    height: var(--dya-topbar-height);
    display: flex;
    align-items: center;
    padding: 0 1.25rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
    flex-shrink: 0;
}
.dya-sidebar-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0 2rem;
}
.dya-nav-section {
    padding: .75rem 1.25rem .35rem;
    font-size: .68rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,.45);
    font-weight: 700;
}
.dya-nav-link {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .6rem 1.25rem;
    color: rgba(255,255,255,.8);
    font-size: .89rem;
    border-left: 3px solid transparent;
    transition: all .12s ease-in-out;
}
.dya-nav-link i { font-size: 1rem; width: 20px; text-align: center; color: rgba(255,255,255,.55); }
.dya-nav-link:hover { background: rgba(255,255,255,.08); color: #fff; }
.dya-nav-link:hover i { color: var(--dya-accent); }
.dya-nav-link.active {
    background: rgba(255,255,255,.12);
    color: #fff;
    border-left-color: var(--dya-accent);
    font-weight: 600;
}
.dya-nav-link.active i { color: var(--dya-accent); }

.dya-topbar {
    position: fixed;
    top: 0;
    right: 0;
    left: var(--dya-sidebar-width);
    height: var(--dya-topbar-height);
    background: var(--dya-navbar-bg);
    border-bottom: 1px solid rgba(255,255,255,.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    z-index: 1020;
    transition: left .2s ease-in-out;
    color: #fff;
}
.dya-main {
    margin-left: var(--dya-sidebar-width);
    padding-top: calc(var(--dya-topbar-height) + 1.5rem);
    padding-bottom: 3rem;
    min-height: 100vh;
    transition: margin-left .2s ease-in-out;
}
.dya-content {
    padding: 0 1.75rem;
}

@media (max-width: 991.98px) {
    .dya-sidebar { transform: translateX(-100%); }
    .dya-sidebar.show { transform: translateX(0); }
    .dya-topbar { left: 0; }
    .dya-main { margin-left: 0; }
}

.dya-topbar-toggle {
    background: transparent;
    border: none;
    color: rgba(255,255,255,.85);
    font-size: 1.3rem;
}
.dya-topbar-toggle:hover { color: #fff; }

.dya-page-title { font-size: 1.4rem; font-weight: 700; color: var(--dya-text); margin: 0; }
.dya-page-subtitle { color: var(--dya-text-muted); font-size: .85rem; }
.dya-breadcrumb { font-size: .78rem; color: var(--dya-text-muted); }
.dya-breadcrumb a { color: var(--dya-text-muted); }
.dya-breadcrumb a:hover { color: var(--dya-gold); }

/* ==========================================================================
   Cards / Widgets / Tables
   ========================================================================== */
.dya-card {
    background: var(--dya-panel);
    border: 1px solid var(--dya-border);
    border-radius: var(--dya-radius);
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(15,23,42,.06);
}
.dya-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}
.dya-card-title { font-weight: 700; color: var(--dya-text); font-size: 1rem; margin: 0; }

.dya-stat-card {
    background: linear-gradient(155deg, var(--dya-panel) 0%, var(--dya-panel-2) 100%);
    border: 1px solid var(--dya-border);
    border-radius: var(--dya-radius);
    padding: 1.4rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(15,23,42,.06);
}
.dya-stat-card .dya-stat-icon {
    width: 46px; height: 46px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    background: var(--dya-gold-soft);
    color: var(--dya-primary);
    font-size: 1.3rem;
    margin-bottom: .9rem;
}
.dya-stat-card .dya-stat-value { font-size: 1.65rem; font-weight: 800; color: var(--dya-text); }
.dya-stat-card .dya-stat-label { color: var(--dya-text-muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; }
.dya-stat-card .dya-stat-delta { font-size: .78rem; font-weight: 600; }
.dya-stat-card .dya-stat-delta.up { color: var(--dya-success); }
.dya-stat-card .dya-stat-delta.down { color: var(--dya-danger); }

.table-dya {
    color: var(--dya-text);
    --bs-table-bg: transparent;
    --bs-table-color: var(--dya-text);
    --bs-table-striped-bg: rgba(0,87,184,.02);
    --bs-table-hover-bg: rgba(0,87,184,.05);
    --bs-table-border-color: var(--dya-border);
    vertical-align: middle;
}
.table-dya thead th {
    color: var(--dya-text-muted);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .6px;
    font-weight: 700;
    border-bottom: 1px solid var(--dya-border);
    white-space: nowrap;
}
.table-responsive { border-radius: var(--dya-radius); }

/* Views across the app use Bootstrap's .text-light utility for primary
   row/title text (name, number, title columns). That class hard-codes a
   near-white color intended for dark surfaces, which is illegible on this
   theme's white cards — repoint it at the theme's text color instead. */
.text-light { color: var(--dya-text) !important; }

.badge-dya-gold { background: var(--dya-gold-soft); color: var(--dya-primary); font-weight: 600; }
.badge-dya-success { background: rgba(22,163,74,.12); color: var(--dya-success); font-weight: 600; }
.badge-dya-danger { background: rgba(220,38,38,.12); color: var(--dya-danger); font-weight: 600; }
.badge-dya-warning { background: rgba(217,119,6,.12); color: var(--dya-warning); font-weight: 600; }
.badge-dya-info { background: rgba(0,174,239,.12); color: #0284A8; font-weight: 600; }
.badge-dya-secondary { background: #EEF2F7; color: var(--dya-text-muted); font-weight: 600; }

.dya-dropdown-menu {
    background: var(--dya-panel-2);
    border: 1px solid var(--dya-border);
    box-shadow: 0 12px 32px rgba(15,23,42,.15);
}
.dya-dropdown-menu .dropdown-item { color: var(--dya-text); font-size: .88rem; }
.dya-dropdown-menu .dropdown-item:hover { background: var(--dya-gold-soft); color: var(--dya-primary); }
.dya-dropdown-menu .dropdown-divider { border-color: var(--dya-border); }

.dya-avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    border: 1px solid rgba(255,255,255,.2);
    overflow: hidden;
}
.dya-avatar img { width: 100%; height: 100%; object-fit: cover; }

.dya-notif-dot {
    position: absolute;
    top: 6px; right: 6px;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--dya-danger);
    border: 2px solid var(--dya-navbar-bg);
}

/* Modal */
.modal-content.dya-modal {
    background: var(--dya-panel);
    border: 1px solid var(--dya-border);
    color: var(--dya-text);
}
.dya-modal .modal-header, .dya-modal .modal-footer { border-color: var(--dya-border); }

/* Alerts */
.alert-dya-success { background: rgba(22,163,74,.10); border: 1px solid rgba(22,163,74,.3); color: #15803D; }
.alert-dya-danger { background: rgba(220,38,38,.10); border: 1px solid rgba(220,38,38,.3); color: #B91C1C; }

/* Pagination */
.pagination .page-link { background: var(--dya-panel-2); border-color: var(--dya-border); color: var(--dya-text-muted); }
.pagination .page-item.active .page-link { background: var(--dya-gold); border-color: var(--dya-gold); color: #fff; }
.pagination .page-link:hover { background: var(--dya-gold-soft); color: var(--dya-primary); }

/* Utility */
.text-gold { color: var(--dya-primary) !important; }
.bg-dya-panel { background: var(--dya-panel) !important; }
.border-dya { border-color: var(--dya-border) !important; }
.dya-fade-in { animation: dyaFadeIn .35s ease-out; }
@keyframes dyaFadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* Login/Register form small helpers */
.dya-text-muted { color: var(--dya-text-muted); }

/* Language switcher */
.dya-lang-switch { display: flex; align-items: center; gap: .35rem; }
.dya-lang-switch .dropdown-toggle { color: rgba(255,255,255,.9); background: transparent; border: none; font-size: .85rem; }

/* ==========================================================================
   DYA AI Assistant — floating widget
   ========================================================================== */
.dya-assistant { position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 1050; }
.dya-assistant-bubble {
    width: 56px; height: 56px; border-radius: 50%; border: none;
    background: linear-gradient(135deg, var(--dya-primary), var(--dya-accent));
    color: #fff; font-size: 1.4rem;
    box-shadow: 0 8px 24px rgba(0,87,184,.4);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: transform .15s ease;
}
.dya-assistant-bubble:hover { transform: scale(1.06); }
.dya-assistant-panel {
    position: absolute; right: 0; bottom: 0;
    width: 340px; max-width: calc(100vw - 2rem); height: 460px; max-height: calc(100vh - 4rem);
    background: var(--dya-panel); border: 1px solid var(--dya-border); border-radius: var(--dya-radius);
    box-shadow: 0 20px 60px rgba(0,59,115,.25), 0 0 0 1px rgba(0,87,184,.06);
    display: flex; flex-direction: column; overflow: hidden;
}
.dya-assistant-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: .75rem 1rem; background: var(--dya-navbar-bg); color: #fff; font-weight: 700;
}
.dya-assistant-close { background: transparent; border: none; color: #fff; opacity: .85; }
.dya-assistant-close:hover { opacity: 1; }
.dya-assistant-log {
    flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .6rem;
    font-size: .875rem; color: var(--dya-text);
}
.dya-assistant-msg { max-width: 85%; padding: .5rem .75rem; border-radius: 10px; white-space: pre-line; }
.dya-assistant-msg-bot { align-self: flex-start; background: var(--dya-panel-2); border: 1px solid var(--dya-border); }
.dya-assistant-msg-user { align-self: flex-end; background: var(--dya-gold-soft); color: var(--dya-primary); font-weight: 500; }
.dya-assistant-links { display: flex; flex-direction: column; gap: .25rem; align-self: flex-start; max-width: 85%; }
.dya-assistant-links a {
    font-size: .8rem; padding: .35rem .6rem; border-radius: 8px;
    background: var(--dya-panel-2); border: 1px solid var(--dya-border); color: var(--dya-primary);
    text-decoration: none;
}
.dya-assistant-links a:hover { background: var(--dya-gold-soft); }
.dya-assistant-form { display: flex; gap: .5rem; padding: .75rem; border-top: 1px solid var(--dya-border); }
.dya-assistant-form input { flex: 1; }

@media (max-width: 480px) {
    .dya-assistant { right: .75rem; bottom: .75rem; }
    .dya-assistant-panel { width: calc(100vw - 1.5rem); height: calc(100vh - 6rem); }
}
.dya-lang-switch .dropdown-toggle:hover { color: #fff; }
