/* =========================================
   VARIABLES DE COLOR (MODO CLARO / OSCURO)
   ========================================= */
:root {
    --color-bg-page: transparent; /* ya no usamos gris de fondo */
    --color-bg-panel: rgba(255, 255, 255, 0.94);
    --color-bg-header: rgba(255, 255, 255, 0.97);
    --color-text-main: #111827;
    --color-text-muted: #6b7280;

    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-soft: #dbeafe;

    --color-border-soft: #d1d5db;
    --shadow-soft: 0 4px 12px rgba(15, 23, 42, 0.15);

    --color-table-header-bg: #2563eb;
    --color-table-header-text: #ffffff;
    --color-table-row-alt: #f3f4f6;
    --color-table-row-hover: #e5e7eb;

    --color-input-bg: #ffffff;
    --color-input-border: #d1d5db;
    --color-input-focus: #2563eb;

    --overlay-panel-bg: rgba(255, 255, 255, 0.94);
}

body.dark-mode {
    --color-bg-page: transparent; /* en oscuro también transparente */
    --color-bg-panel: rgba(15, 23, 42, 0.96);
    --color-bg-header: rgba(15, 23, 42, 0.98);
    --color-text-main: #e5e7eb;
    --color-text-muted: #9ca3af;

    --color-primary: #38bdf8;
    --color-primary-dark: #0ea5e9;
    --color-primary-soft: #0b1220;

    --color-border-soft: #1f2937;
    --shadow-soft: 0 6px 20px rgba(0, 0, 0, 0.6);

    --color-table-header-bg: #0f172a;
    --color-table-header-text: #e5e7eb;
    --color-table-row-alt: #020617;
    --color-table-row-hover: #020617;

    --color-input-bg: #020617;
    --color-input-border: #4b5563;
    --color-input-focus: #38bdf8;

    --overlay-panel-bg: rgba(15, 23, 42, 0.96);
}

/* =========================================
   RESETEO BÁSICO Y FONDO AGRÍCOLA
   ========================================= */
html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    color: var(--color-text-main);
    background-color: transparent;  /* nada de gris de fondo */
}

body {
    position: relative;
}

/* Fondo visible del campo */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: url("/static/img/campo_fondo.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center bottom;
    opacity: 0.6;          /* ajusta qué tanto se ve el campo */
    z-index: -2;
    pointer-events: none;
}

body.dark-mode::before {
    opacity: 0.35;
}

/* =========================================
   HEADER TIPO DASHBOARD
   ========================================= */
.top-header {
    padding-top: 10px;
}

.topbar {
    max-width: 1200px;
    margin: 0 auto 10px auto;
    padding: 12px 24px;
    background-color: var(--color-bg-header);
    border-radius: 14px;
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border: 1px solid var(--color-border-soft);
    backdrop-filter: blur(10px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-circle {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: radial-gradient(circle at 30% 30%, #4ade80, #16a34a);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f9fafb;
    box-shadow: 0 4px 10px rgba(22, 163, 74, 0.6);
}

.logo-circle i {
    font-size: 18px;
}

.brand-text h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
}

.brand-text .subtitle {
    display: block;
    margin-top: 2px;
    font-size: 13px;
    color: var(--color-text-muted);
}

/* NAV superior */
.nav-links {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nav-links a {
    text-decoration: none;
    font-size: 14px;
    color: var(--color-text-main);
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid transparent;
}

.nav-links a:hover {
    background-color: var(--color-primary-soft);
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
}

/* Botón verde Crear cultivo */
.btn-create {
    display: flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #4ade80, #16a34a);
    padding: 6px 14px;
    color: white !important;
    border-radius: 999px;
    font-weight: 600;
    box-shadow: 0 3px 8px rgba(22, 163, 74, 0.4);
    transition: 0.15s ease;
}

.btn-create:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(22, 163, 74, 0.55);
}

/* Botón del modo oscuro */
.theme-toggle {
    border-radius: 999px;
    border: 1px solid var(--color-border-soft);
    background-color: var(--color-bg-panel);
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
}

body.dark-mode .theme-toggle {
    background-color: #020617;
}

/* =========================================
   CONTENEDOR PRINCIPAL
   ========================================= */
main {
    max-width: 1200px;
    margin: 0 auto 40px auto;
    padding: 24px 28px;
    background-color: var(--overlay-panel-bg);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border-soft);
    backdrop-filter: blur(12px);
}

/* =========================================
   TABLAS MODERNAS
   ========================================= */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 16px;
    background-color: var(--color-bg-panel);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
}

table thead {
    background-color: var(--color-table-header-bg);
    color: var(--color-table-header-text);
}

table th,
table td {
    padding: 9px 10px;
    border-bottom: 1px solid var(--color-border-soft);
    font-size: 14px;
    text-align: center;
}

table tbody tr:nth-child(even) {
    background-color: var(--color-table-row-alt);
}

table tbody tr:hover {
    background-color: var(--color-table-row-hover);
}

/* =========================================
   BOTONES
   ========================================= */

button {
    padding: 7px 14px;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #f9fafb;
    font-size: 14px;
    font-weight: 600;
}

button:hover {
    transform: translateY(-1px);
}

/* Botones con ícono */
.btn-icon {
    border: none;
    background: none;
    cursor: pointer;
    padding: 4px 6px;
    font-size: 18px;
    transition: 0.15s ease;
}

.btn-icon:hover {
    transform: translateY(-2px);
}

.btn-icon.eye    { color: #1f6feb; }
.btn-icon.pen    { color: #d97706; }
.btn-icon.trash  { color: #b91c1c; }
.btn-icon.confirm{ color: #16a34a; }
.btn-icon.cancel { color: #4b5563; }

/* =========================================
   INPUTS
   ========================================= */

input[type="text"],
select,
textarea {
    background-color: var(--color-input-bg);
    border: 1px solid var(--color-input-border);
    border-radius: 8px;
    padding: 6px 8px;
    font-size: 14px;
}

input[type="text"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-input-focus);
}

/* Renombrar cultivo */
.rename-container {
    display: none;
    align-items: center;
    gap: 6px;
}

/* =========================================
   SECCIÓN DE INICIO (SI LA USAS)
   ========================================= */

.home-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.home-text h2 {
    margin: 0;
    font-size: 22px;
}

.home-text p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 14px;
}

.home-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* =========================================
   UTILIDADES
   ========================================= */

.acciones-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* =========================================
   LOGOS EN ESQUINA INFERIOR DERECHA (INICIO)
   ========================================= */

/* LOGOS EN ESQUINA INFERIOR DERECHA */
.logos-corner {
    position: fixed !important;
    bottom: 22px !important;
    right: 22px !important;
    top: auto !important;
    left: auto !important;

    z-index: 999999 !important;

    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 12px !important;

    background: rgba(255, 255, 255, 0.95) !important;
    padding: 10px 18px !important;
    border-radius: 14px !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.35) !important;
}
.logo-corner-item {
    height: 55px !important;
    object-fit: contain !important;
}